DJI TB 65
- Flight Time – Provides up to 55 minutes of flight time under standard operating conditions, enabling extended mission durations.
- High-Capacity Power Cell – Equipped with a 5880 mAh lithium-ion battery rated at 44.76 V (263.2 Wh) to meet demanding power needs.
- Hot-Swappable Design – Supports in-flight battery swapping without powering down the drone, minimizing downtime during critical operations.
- Long Lifespan – Rated for up to 400 charge-discharge cycles with intelligent battery health management to ensure consistent performance.
- Auto-Heating & Heat Dissipation – Automatically self-heats in cold environments and features enhanced thermal control for safe operations.
- Wide Temperature Range – Operates reliably from –20 °C to 50 °C and charges safely between –20 °C and 40 °C, with a heating system enabling low-temp charging.
- Quick Dual-Battery Charging – Two TB65 batteries can be fully charged in approximately 60 minutes (with 220 V) using the BS65 Battery Station; achieves 20–90% in 30 minutes.
- Robust Design – Weighs around 1.35 kg, balanced for optimized flight dynamics and drone handling.
- Seamless Integration – Engineered by DJI for flawless compatibility with Matrice 300/350 RTK drones and BS65 charging system.
- Official DJI Accessory – Tested to meet DJI’s high standards of safety, reliability, and professional performance.
Key Features of DJI TB 65
- Extended Flight Time – Provides up to 55 minutes of continuous operation under standard conditions.
- Hot-Swappable Design – Enables battery replacement without powering down the drone, reducing operational downtime.
- High-Capacity Power Cell – 5880 mAh, 44.76 V, and 263.2 Wh lithium-ion battery for high-demand flight missions.
- Long Battery Life – Supports up to 400 charge cycles with built-in intelligent health monitoring.
- Self-Heating Technology – Automatically heats itself in cold environments to ensure safe performance.
- Wide Operating Temperature Range – Operates from –20 °C to 50 °C; charges effectively from –20 °C to 40 °C.
- Rapid Dual Charging – Charges two batteries fully in approximately 60 minutes (using BS65 at 220 V).
- Intelligent Safety Management – Monitors battery temperature, voltage, and health in real-time.
- Seamless DJI Integration – Designed specifically for Matrice 300/350 RTK drones and the BS65 Battery Station.
- Robust and Balanced Design – Weighs approximately 1.35 kg, optimized for stability and flight performance.

Specifications
General
📦 General Specifications
Feature | Specification |
---|---|
Product Name | DJI TB65 Intelligent Flight Battery |
Compatibility | DJI Matrice 350 RTK, Matrice 300 RTK |
Battery Type | Li-ion 6S |
Color | Black with LED indicator |
🔋 Battery Specifications
Feature | Specification |
---|---|
Capacity | 5880 mAh |
Voltage | 44.76 V |
Energy | 263.2 Wh |
Battery Weight | Approx. 1.35 kg |
Charging Temp. | –20 °C to 40 °C |
Operating Temp. | –20 °C to 50 °C |
Cycle Life | Up to 400 cycles |
⚙️ Charging Details
Feature | Specification |
---|---|
Charging Hub | DJI BS65 Intelligent Battery Station |
90% Charge | Approx. 35 minutes |
100% Charge | Approx. 60 minutes |
Modes | Standard / Ready-to-Fly / Storage |
🧠 Intelligent Features
Feature | Specification |
---|---|
Self-Heating | Yes (auto + manual) |
Status LEDs | 4-LED level display |
Smart Monitoring | Voltage, current, temp, health |
Firmware Updates | Via DJI Pilot or BS65 |
FAQs
1. What is the TB65 Intelligent Flight Battery designed for?
It’s built specifically for the DJI Matrice 350 RTK (and also compatible with the M300 RTK), offering reliable power for demanding missions in surveying, inspections, search & rescue, and public safety.
2. How much capacity does the TB65 battery have?
It has a 5880 mAh capacity, delivers 263.2 Wh, operates at 44.76 V, and weighs around 1.35 kg.
3. How long can the drone fly with a TB65 battery?
Paired together on the Matrice 350, these batteries provide up to 55 minutes of flight time in ideal conditions—longer than previous generation batteries.
4. Is the TB65 hot-swappable?
Yes. You can replace batteries mid-flight without powering down, ensuring minimal downtime during critical operations.
5. What's the lifespan of each battery?
Rated for around 400 full charge cycles, it extends lifespan and lowers cost per flight.
6. Can it handle extreme temperatures?
Absolutely—from –20 °C to 50 °C (–4 °F to 122 °F). It even has auto-heating to prepare charging batteries below 5 °C.
7. How do I charge TB65 batteries?
- Use the BS65 Battery Station (or compatible chargers).
- Charging two batteries from 0–100% takes 60 min (220 V) or 70 min (110 V).
- Getting them from 20–90% takes around 30 min (220 V) or 40 min (110 V).
- Charging below 5 °C automatically triggers heating.
8. Does it include safety features?
Yes—the TB65 has a smart battery management system to monitor voltage, temperature, and health, plus protections against overheating, overcharging, over-discharging, and short circuits.
9. Can I store TB65 batteries long-term?
Yes. Ideal storage temperature is 22–30 °C, which helps maintain battery health when not in use.
10. Are they compatible with other DJI drones?
They’re designed for the Matrice 350 RTK, but also work with the Matrice 300 RTK. Not compatible with smaller DJI drones.
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