DJI TB65 Intelligent Flight Battery- Pre-Owned

1. High Capacity & Power

• Capacity: 5,350 mAh (approx. 21.6 V)

• Chemistry: Lithium-ion (Li-ion) with a high energy density.

• Flight Time: Provides up to 55 minutes of flight time for a Matrice 350 RTK (without payload in ideal conditions). Actual flight time varies significantly with payload, wind conditions, and flight patterns.

2. Ultra-Fast Charging (A Key Differentiator)

• This is one of the TB65's most standout features. It is designed for rapid charging to minimize downtime.

• Using the DJI BS65 Intelligent Battery Station (part of the DJI Dock 2), the TB65 can be charged from 0% to 90% in under 30 minutes.

• With a standard desktop charger (like the DJI MCB160), the charge time from 20% to 90% is about 50 minutes, which is still remarkably fast for a battery of this capacity.

3. Enhanced Safety & Durability

• IP54 Rating: The battery is splash-proof and dust-resistant, a crucial feature for operations in light rain, snow, or dusty environments (e.g., construction sites, mining). This was a major addition over the older TB60.

• Robust Housing: Features a metal casing and a reinforced plastic shell for impact resistance and better heat dissipation.

• Self-Heating Function: When used in low-temperature environments, the battery can automatically warm its cells to an optimal temperature range before charging begins. This ensures charging efficiency and protects battery health in cold weather.

• Advanced Battery Management System (BMS): Continuously monitors voltage, current, temperature, and cell status to prevent overcharging, over-discharging, short circuits, and other potential faults.

4. Intelligent Data & Management

• The "Intelligent" name comes from its built-in chip and communication system.

• Data Tracking: Logs critical data such as cycle count, charge state, history, and overall health.

• Remote Monitoring: When used with the DJI Dock 2 and platforms like DJI FlightHub 2, users can remotely monitor the status of every TB65 battery in their fleet, receiving alerts for health issues and planning maintenance.

• Automatic Discharge: To ensure storage safety and longevity, the battery will automatically discharge to a optimal storage level (around 60-70%) after a set number of idle days (configurable in the DJI Pilot 2 app).

5. Ergonomics & Design

• Features an integrated handle for safe and easy carrying and installation.

• Uses a secure, latching mechanism to connect firmly to the drone or the robotic arm of the DJI Dock 2.

Comparison to its Predecessor (TB65 vs. TB60)