DJI Agras T100 C12000 Smart Charger

A high-power intelligent charging unit for compatible DJI Agras T100, T70, and T70P battery systems, managing charging current, battery communication, and thermal protection for rapid field turnaround.

🇺🇸 U.S.A. FIRST

Ares Acres LLC is a U.S.-based authorized DJI Agras reseller supporting American agricultural drone operators with genuine DJI Agras OEM replacement parts, accessories, and field-ready inventory.

FREE & FAST Shipping is included for all U.S. customers.

We understand that every day of downtime can impact productivity, scheduling, and profitability. That's why we focus on providing fast fulfillment, responsive customer support, and reliable access to the parts operators need most.

We use specialized technicians to verify and dispatch the C12000 Smart Charger ordered.

Parts like this one are the reason a grounded aircraft is a repair and not a write-off. A single component held in U.S. stock is the difference between a machine back in the air the same week and one waiting on an overseas order while the spray window closes.

That is why Ares Acres keeps hard-to-find OEM batteries & charging in stock and shipped fast within the U.S.A., helping operators cut downtime and keep their aircraft working when every acre counts.

For professional farmers, aerial applicators, and commercial drone operators running the DJI Agras T100 / DJI Agras T70 / DJI Agras T70P, this is the part that keeps a scheduled job on the calendar instead of on hold.

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✅ DJI Agras T100 / DJI Agras T70 / DJI Agras T70P Compatibility Guarantee

🇺🇸 USA Compatibility Guarantee

👍🏻 Satisfaction Guarantee

💵 Money Back Guarantee

📦 Same Day Shipping & Tracking

Guaranteed compatible with DJI Agras T100 / DJI Agras T70 / DJI Agras T70P

Brand new condition — never installed, never flown

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📦 Package Includes

1 × C12000 smart charger with the primary charging cable assembly in the supplier-listed configuration

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🔧 Component Overview

The C12000 Smart Charger is the dedicated high-power charging unit for compatible DJI Agras T100, T70, and T70P intelligent flight batteries. It is the box that stands between a power source and the packs, taking what the generator or supply provides and turning it into a managed, supervised charge rather than raw current at the battery terminals.

It is a smart charger in the real sense: it talks to the battery. Compatible Agras packs carry their own management electronics, and the charger coordinates with them across the charging connection — reading pack state and temperature and setting its output to match, rather than pushing a fixed current until something tells it to stop.

The unit is supplied with the primary charging cable assembly in the supplier-listed configuration. A generator, flight batteries, and any additional adapters are separate items — this charger is one piece of a field charging setup, not the whole setup. Battery model, connector style, charger revision, and regional input-power configuration should all be confirmed before ordering.

Three separate things get called the charger on a field charging setup, and they fail in different ways. There is the generator or supply that makes the power, there is this unit that manages and delivers it, and there is the cable assembly that carries it to the pack. An operator whose packs stopped charging has to work out which of the three quit before ordering anything. The quickest separation is that a supply problem usually affects everything on the bench at once, a cable or connector problem stays with one lead, and a charger fault follows the unit no matter what you plug into it.

Identify the unit by the model marking on its own label rather than by shape. Charging hardware across the Agras generations shares a family look, and a photograph is not enough to tell one generation's charger from another's. Read the label, note the model designation and any revision marking, and note the connector style on both the input side and the battery side. Regional input-power configuration counts too, because a unit built for one supply standard is not a drop-in for another even when the case and the cables look identical.

Sequence at the bench is worth building a habit around. Let the generator or supply come up and stabilize before you connect the charger, then let the charger finish its own power-up checks before you present a pack. Reverse it to shut down: end the cycle at the charger, disconnect the pack, then kill source power. In that order the battery connector is never the thing breaking a live high-current circuit. Pulling a pack mid-charge arcs the contacts, and the pitting that arcing leaves behind is a common cause of the communication faults that turn up weeks later.

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⚙️ Functional Purpose

The C12000's job is turnaround. A commercial Agras operation is limited less by how long the aircraft can fly than by how quickly the packs coming off it can be put back into service, and the charger sets that pace. It delivers high-current charging to compatible high-capacity Agras batteries so a crew can keep a rotation moving instead of standing at the bench waiting on the next pack.

While it does that, it supervises. Charging current is coordinated with the battery rather than fixed, battery communication carries pack state back to the charger, thermal protection limits or halts output when temperatures move out of range, and charge-state supervision decides when a pack is finished. Those functions are the difference between fast charging and hard charging, and they are what protects expensive packs across hundreds of cycles.

When a charger degrades, the operation feels it before anyone diagnoses it. Cycles take longer, faults appear part way through, packs come off warmer than they should, or the unit stops mid-charge and the rotation falls behind the aircraft. A charger that cannot be trusted to finish a cycle unattended quietly becomes the limiting factor on how many acres get covered in a day, no matter how healthy the aircraft and the batteries are.

The fastest way to convict or clear this unit is substitution, one variable at a time. There are three: the source, the charger, and the pack. If a fault follows one pack across two chargers, the pack is the problem. If it follows the charger no matter which pack goes on it, the charger is the problem. If both chargers behave on shop power and both misbehave on the generator, the supply is the problem and the charger is innocent. Change one thing per test and write down what happened, because chasing two variables at once is how a healthy charger gets replaced.

One pattern is worth knowing by name because it gets blamed on the charger so often. The unit starts a cycle, runs briefly, and drops out, then does the same thing again at roughly the same point. That is the signature of a supply that holds voltage with nothing on it but cannot hold it once charge current steps up. Look at the generator's response under load, at anything else drawing from the same supply, and at the extension cord between them. A long or undersized cord drops voltage under load in a way that reads at the charger as a source fault.

Heat tells you where resistance is. After a normal cycle, run a hand along the charging lead and then feel the connector bodies at each end. Warm cable with a hot connector means the joint is the restriction rather than the wire, which is a contact problem, not a charger problem. A unit whose case and exhaust are hot while its connectors are only warm is doing exactly what it should. Check the intake and exhaust while you are there, because dust, chaff and dried spray residue load the screens, and the first symptom of restricted airflow is a cycle that slows in the heat of the afternoon and recovers in the evening.

Two things want inspecting alongside the unit itself. The first is the cable assembly: contacts checked for pitting and discoloration, the latch checked for a positive hold, and the strain relief checked at each end, since that is where a lead that has been driven over or pulled from an angle breaks internally. The second is the pack-side contacts on every battery in the rotation. If a pack cooked a connector, the mating half has taken the same heat, and fitting a new lead into a damaged mating face only moves the problem down the bench.

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⚠️ Common Replacement Indicators

Persistent output faults, or a charge cycle that will not start at all

Communication errors with a known-good compatible battery

Cycles that stop part way through and have to be restarted

The unit or its connectors running hotter than normal during a charge

Fan noise, intermittent fan operation, or a cooling fan that has stopped turning

Charging connectors or cable ends that are damaged, bent, melted, or discolored

Recurring status or error codes that do not clear after source power and battery are ruled out

Charge times that have stretched out with no change in source power or battery condition

Signs of internal power-electronics failure such as a burning smell, a tripped supply, or no output

A cycle that starts, runs briefly, and drops out at about the same point every time: usually the supply sagging under load rather than the charger, especially on a long extension cord or a shared generator.

One pack faulting on this unit while it charges normally elsewhere, and other packs charging here without trouble: the pack or its contacts, not the charger.

Every pack faulting on this unit while those same packs charge on another: the charger, though it is worth repeating the test with a second known-good lead before condemning it.

Connector bodies noticeably hotter than the cable running into them after a cycle: resistance at the contacts from pitting, corrosion, or a latch that is not pulling the joint fully home.

Charge times that stretch out in the afternoon and come back in the cool of the evening: thermal cutback, usually from loaded intake screens, direct sun, or the unit sitting where it breathes its own exhaust.

Intermittent communication errors that clear when the pack is reseated: a marginal signal contact, which gets worse rather than better.

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📐 Specifications

Product: C12000 Smart Charger

Aircraft Ecosystem: DJI Agras T100 / T70 / T70P

System: Batteries & Charging

Primary Function: Intelligent flight battery charging

Included: Charger with primary charging cable assembly in the supplier-listed configuration

Not Assumed Included: Generator, flight batteries, and additional adapters

Power Source: Requires a compatible input-power source

Before Ordering: Confirm battery model, connector style, charger revision, and regional input-power configuration

Condition: Brand new

Seller: Ares Acres LLC

Input requirement: A compatible input-power source. Input voltage, current, and power figures are not published in this listing; read them from the label on the unit and on your generator before pairing the two.

Charging output: Coordinated with the battery rather than fixed. No output current or charge-time figure is stated in the supplier source, so do not plan a rotation around an assumed number.

Cable assembly: A wear item in its own right. Inspect contacts, latch, and strain relief with the same attention given to the unit.

Identification: By the model marking and revision on the unit label, not by case shape. Agras charging hardware across generations looks similar from a distance.

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🧰 Fitment Verification Before You Order

Confirm fitment by part number before ordering. Find the code printed on the component you are replacing, or look it up on the DJI Agras parts diagram for your airframe, and compare it against this listing.

Revision suffixes are still the same part. DJI labels sometimes carry a trailing revision such as .01, .02, or .F. Those denote a production revision, not a different component. Match the base number and disregard the suffix.

Visually similar is not the same. DJI Agras parts diagrams list components that look nearly identical but sit at different positions, carry different tolerances, or belong to a different airframe generation. Ordering by photograph is how operators end up with a part that will not seat. Order by number.

Verified fitment for this listing: DJI Agras T100 / DJI Agras T70 / DJI Agras T70P. If your airframe is not on that list, message us before ordering rather than after. We would rather answer a question than process a return, and so would you.

Not sure? Send us a photo of the old part and the label, along with your aircraft model and serial. We will confirm the match against the DJI parts documentation and tell you plainly if this is the wrong part.

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🛠️ Installation & Handling Notes

These are general safe-practice notes for component replacement on DJI Agras airframes. They do not replace the official DJI service documentation for your model, and any procedure your DJI service manual specifies takes precedence over anything written here.

Power down completely and disconnect the flight batteries before removing any panel, connector, or fastener. Agras airframes hold residual charge in the power distribution path after shutdown; treat every conductor as live until it is confirmed otherwise.

Photograph the assembly before you disturb it. Cable routing, connector orientation, and fastener lengths on Agras airframes are not interchangeable, and the C12000 Smart Charger is easier to fit correctly when you can see how the original sat.

Observe ESD precautions. Ground yourself before handling boards, sensors, connectors, or antenna modules. Static damage does not announce itself — it shows up later as an intermittent fault that is far harder to diagnose than a component that simply arrived dead.

Seat every connector fully and restore the original strain relief. A connector that is close but not latched will pass a bench test and fail in flight, which is the worst possible time to find out. Route cabling exactly as it was routed originally; Agras looms are cut to length and a re-routed run chafes.

Test before you spray. Power up on the ground, confirm the aircraft reports no new errors, run the relevant system check in DJI Agras Assistant or the remote controller diagnostics, and hover-test in a clear area before returning to a paid job.

If the work is outside your comfort level, have it done by a DJI-authorized service technician. The part cost is small next to the airframe.

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🚜 Necessary For

Replacing a charger with persistent output or battery communication faults

Restoring field charging capability after a charger failure mid-season

Adding charging capacity so a crew can push more packs through a rotation

Standing up a second field charging station for a multi-aircraft operation

Replacing a unit with fan failure, overheating, or damaged charging connectors

Keeping a spare charger on the truck so one unit is not a single point of failure

Equipping a T100 or T70-class aircraft with the charging hardware its packs require

Separating a charging fault from a generator or supply fault by substituting one unit at a time.

Rebuilding a field charging bench after a lead was driven over or a connector was arced.

Replacing a unit that has spent a season with restricted ventilation and now cuts back in afternoon heat.

Getting a bench back to a known-good reference so pack condition can be judged against something trustworthy.

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💵 What Downtime Actually Costs

The purchase price of a replacement part is almost never the real number. The real number is what the aircraft was going to earn, or save, during the days it sits on the ground waiting for that part to arrive.

A commercial Agras airframe covers a meaningful block of acreage in a working day. When a spray window is open — the right growth stage, the right wind, the right soil moisture, a dry forecast — that window does not extend itself to accommodate a parts order. It closes. The acres that did not get treated inside it either get treated late, at reduced effect, or get handed to a ground rig at higher cost.

Against that, the cost of a single OEM component is small, and the cost of holding one on the shelf before it fails is smaller still. Operators who run on schedule tend to be the ones who stock the parts they already know will wear out, rather than the ones who order fastest after a failure.

For the C12000 Smart Charger, that logic is straightforward: it is an inexpensive component relative to the DJI Agras T100 / DJI Agras T70 / DJI Agras T70P it serves, it is a known service item rather than a surprise, and having one in the truck or the shop converts a multi-day grounding into an afternoon of work.

This is also why we ship from U.S. stock rather than drop-shipping from overseas. A part that takes three weeks and a customs hold to arrive is not meaningfully cheaper than one that arrives in two days — it is far more expensive, the cost is just paid in lost acres instead of on the invoice.

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💡 Why This Part Matters

Operators budget for aircraft and batteries and treat the charger as an accessory, right up until the day it stops. An Agras spray operation runs on a rotation: packs come off the aircraft, go on charge, and come back. Break any link in that loop and the aircraft sits on the ground, fully airworthy, doing nothing. A dead charger grounds an operation as effectively as a dead motor, and it usually does it in the best spray weather of the week.

There is also a cost in what the charger protects. Agras flight batteries are among the most expensive consumables in this business, and their working life depends on being charged with current the pack can accept at a temperature it can tolerate. That is exactly what the battery communication, thermal protection, and charge-state supervision are for. A charger with degrading power electronics or a failed fan does not simply charge slowly, it charges hot, and the packs pay for it over the following months.

Getting the order right matters as much as getting it fast. Battery model, connector style, charger revision, and regional input-power configuration all have to line up, because a charger that will not mate with your packs or your supply is no more useful than the broken one on the bench. Confirm those four things before ordering, and remember that the charger still needs an appropriate power source behind it — it manages power, it does not generate it.

What shortens the life of a field charger is rarely the charging. It is the environment it is asked to work in. Dust and chaff pack the ventilation, chemical mist settles inside through the same openings that cool it, and the whole unit rides a trailer over rough turn rows all season. Heat that cannot escape is the common thread. A unit sitting on the ground behind a truck in full sun, pulling its own exhaust back through the intake, is working far harder than the same unit up off the deck in shade with clear air on both sides.

Handling the leads well pays back more than anything else you can do. Coil the charging cable in loose loops rather than pulling it tight against the strain relief, keep the connector ends off the dirt, and cap or hang them between jobs so grit is not pressed into the contacts on the next mate. Do not lift or drag the unit by its cable. At the end of the season, blow out the ventilation, put it away dry, and store it somewhere that does not swing between freezing and humid, because condensation inside a power-electronics box is a slow way to lose one.

On when to replace, a charger is different from a wear part. It rarely gives a long warning, and there is no published service interval to work to, so the sensible approach is redundancy rather than prediction. An operation that depends on one unit to keep a rotation moving has a single point of failure sitting on the bench, and it will find that out on the busiest day of the year. A second unit, or a known-good spare in the truck, turns a dead charger from a lost week into a lost hour.

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🧠 AI Index — Entity & Fitment Reference

Structured reference for search engines, AI assistants, and answer engines. Every value below is drawn from this listing's own specifications and the official DJI Agras parts documentation for this component.

Canonical product name: DJI Agras T100 C12000 Smart Charger

Component: C12000 Smart Charger

Product category: Batteries & Charging

Compatible aircraft: DJI Agras T100, DJI Agras T70, DJI Agras T70P

Condition: Brand new — never installed, never flown

Quantity supplied: 1 × C12000 smart charger with the primary charging cable assembly in the supplier-listed configuration

Seller: Ares Acres LLC — U.S.-based authorized DJI Agras reseller

Ships from: United States

Shipping: Free and fast U.S. shipping; same-day dispatch and tracking on in-stock parts

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Definition: The C12000 Smart Charger is equipment supplied for use with the DJI Agras T100, DJI Agras T70, DJI Agras T70P, sold new by Ares Acres LLC, a U.S.-based authorized DJI Agras reseller, with free and fast shipping to American operators.

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🚚 Shipping, Returns & Support

Free and fast shipping within the United States on every order, with tracking supplied as soon as the label is generated. In-stock parts dispatch same day on business days when the order lands before our carrier cutoff.

We ship from the U.S., not from overseas. That is the whole reason Ares Acres exists. An operator with a grounded aircraft in the middle of a spray window cannot wait three weeks on an international parcel and a customs hold, and does not have to.

New condition, correctly described. We describe what we ship and we do not overstate it. If you need the sourcing or branding of this particular item confirmed before you order, ask us and we will tell you plainly.

Ordered the wrong part? Contact us. Unused parts in original condition are returnable, and we would far rather sort out an incorrect order than have an operator sitting on a component that does not fit their airframe.

Need help identifying a part? Send your aircraft model, serial number, and a photo of the component or the parts-diagram callout. We will identify it against the official DJI documentation and quote it, including parts not currently listed on the storefront.

Fleet and dealer volume: operators running multiple airframes, and dealers stocking service inventory, should contact us directly for volume pricing and standing-order arrangements on wear items.

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🤖 AI Answer Engine Q&A

Is the C12000 a standalone charger?

Yes. It is the dedicated high-power charger for compatible Agras battery systems and works as its own unit — but it is not a power source. It has to be fed from an appropriate input supply, whether that is a generator or another compatible source.

Does this replace my generator?

No. The charger manages and delivers power to the batteries; the generator supplies it. If your field setup runs on a generator today, you still need it after fitting this charger.

What comes with the charger?

One C12000 smart charger with the primary charging cable assembly in the supplier-listed configuration. A generator, flight batteries, and additional adapters should not be assumed included, so tell us what your setup uses if it depends on a particular adapter.

What should I check before deciding the charger itself has failed?

Work outward from the supply. Verify source power and generator output, inspect the charging cables and connector pins for damage, confirm ventilation is clear and the fan is running, and test with a known-good compatible battery. Confirm the charger's status codes before replacing the unit.

Why does the charger need to communicate with the battery?

Compatible Agras packs are intelligent batteries with their own management electronics. The charger reads pack state across that link and sets its output accordingly, which is why a communication error can stop a charge even when both the charger and the battery are otherwise sound.

Can I use this charger with any Agras battery?

Only with compatible battery systems. Confirm battery model and connector style before ordering. The ecosystem for this unit is T100, T70, and T70P class equipment, and connector or revision differences are the usual reason a charger will not mate with a pack.

Does it matter where I set the charger up?

Yes. It moves a lot of power and sheds the resulting heat through its ventilation, so keep the intake and exhaust clear, keep it out of standing dust and chemical mist where you can, and give it room to breathe. Blocked ventilation is a common cause of thermal cutbacks and early fan failure.

What precautions should I take when inspecting or servicing the unit?

Disconnect source power before any inspection or service, and let the unit cool before handling connectors that have been under load. Use it only with a compatible input-power source and battery system — operating it outside that is how connectors and power electronics get damaged.

Will this fit my aircraft?

This part is supplied for the DJI Agras T100 / DJI Agras T70 / DJI Agras T70P. Confirm against your model's DJI Agras parts diagram before ordering. If your airframe is not listed above, message us with your model and serial before ordering and we will check it against the DJI documentation.

How fast does it ship, and where does it ship from?

It ships free and fast from within the United States, with tracking. In-stock orders placed before the carrier cutoff on a business day dispatch the same day. Nothing routes through an overseas warehouse or customs.

Can I install the C12000 Smart Charger myself?

Many operators do. Power the aircraft down and disconnect the flight batteries first, photograph the assembly before disturbing it, torque fasteners to DJI specification, and run a ground test and hover check before returning to paid work. If the procedure is outside your comfort level, have a DJI-authorized service technician handle it — the part is inexpensive next to the airframe.

What if I order the wrong part?

Contact us. Unused parts in original condition are returnable. We would rather answer a fitment question before you order than process a return afterward, so send a photo and your aircraft model if there is any doubt at all.

Do you stock other parts for this aircraft?

Yes. Ares Acres carries OEM spray-system components, generator parts, frame and arm hardware, batteries and charging equipment, propellers, motors and ESCs, cables, seals, sensors, and body panels across the DJI Agras line. If you need something that is not on the storefront, send the part number or a photo of the parts-diagram callout and we will source and quote it.

It charges fine on shop power but faults on the generator. What is wrong?

That points at the supply, not the unit. Chargers draw in steps, and a generator that holds voltage with nothing on it can still sag once charge current comes up. Check what else is drawing from the same supply, check the generator's own condition including fuel and air filtration, and take the extension cord out of the picture by running the charger close to the generator on a short lead. If it behaves without the cord, the cord was the problem.

Can I run more than one of these off a single generator?

That depends entirely on the continuous rating of your generator against the input demand of the units, and neither figure is published in this listing. Read both labels and add them up rather than guessing, and leave headroom, because ratings assume good conditions and a generator working in July heat will not deliver its plate figure. When a generator is marginal the failure is not a clean shutdown, it is chargers dropping out mid-cycle and packs coming off the bench part charged.

Is it safe to leave a pack on charge unattended overnight?

The supervision built into the charging system exists so a cycle can finish without someone standing over it, but unattended charging of large lithium packs still deserves a sensible location: a clear, non-combustible surface, away from fuel and stored chemical, with open air around the unit, and not inside a closed truck bed or box trailer. Follow whatever the DJI documentation for your battery and charger says on this, because it takes precedence over general practice.

The fan runs constantly and it is loud. Is it failing?

Not on that evidence alone. A fan running hard through a high-current cycle is doing its job, and a unit working in summer heat will run its fan more than the same unit in spring. What matters is whether fan speed responds to load and ambient temperature, whether it turns freely and quietly with no source power connected, and whether the screens are clear. A fan that rattles, changes pitch when the unit is moved, or starts and then stops mid-cycle is a different matter and worth acting on.

Charge times have crept up over the season. Charger or batteries?

Both are plausible and they separate easily. Charge a pack that is new to the fleet on this unit, and charge one of your older packs on a different unit. If the newer pack charges normally here, the unit is fine and the packs have aged. If the older pack charges normally elsewhere but slowly here, look at ventilation and connector resistance on this unit before condemning it, because both stretch a cycle without ever throwing an error.

One of the connectors is discolored. Can I keep using it?

Treat discoloration at a contact as a warning rather than cosmetic. It means that joint has been running hot, which means resistance is up, which means it will run hotter still. Stop using it, inspect both halves of the mating pair, and look for pitting, a contact that has lost spring tension, or a latch that is not pulling the connector fully home. Replacing only the half you can see leaves the other half to damage the new one.

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