Brand New Genuine OEM DJI Agras T40 Battery Main Board (BMS Board). This original battery management circuit board is the core spare part for DJI Agras T40 intelligent flight battery.

Every board has passed strict factory testing on voltage detection, communication protocol, charge and discharge protection. Built-in multi-protection circuit including overcharge, over-discharge and short-circuit protection, stable performance for high-load farm spraying operations.

Direct plug-and-play replacement without any modification. It effectively resolves common battery failures: battery error warning, unable to charge, abnormal power display and communication breakdown.

Packed with anti-static packaging to avoid damage to precision electronic components.

Notice: Only compatible with Agras T40 smart battery, not fit for T50, T25, T60 or other drone batteries.