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UAV Drone Battery

In addition we own advanced level technologies in battery production

Drone Battery Custom Solutions

Grepow specializes in customized, semi-customized and spot drone batteries. We design and manufacture customized batteries and cells according to the specific needs of our customers, ranging from the chemistry to the structural design and protection systems. Our UAV drone batteries are designed for professional applications of industrial class UAVs and drones, like our Tattu drone battery. Grepow confidently offers OEM and ODM service and fully integrated battery solutions for specific needs.

Custom Cell

Grepow Custom Cell

Cell Type: High Discharge Cell, High Voltage Cells, Low & High Temperature Cells

Cell Capacity: No Limit

Energy Density: 270 Wh/Kg

Cycle Life: Up to 500 Cycles

Operating Temperature: -40℃ to 80℃ / -50℃ to 50℃

Battery Weight: Depends On Requirement

Battery Size: Depends On Requirement

Structural Design

Shock absorption devices are provided between the cell and the box body and between each cell, which can minimize or obstruct shock anywhere. Each shockproof device is separated by each other, which prevents linkage action mutually, and may control the partial shock within a minimum range.

1. Efficient Heat-dissipation

Aluminum alloy housing equipped with heat dissipation channel, which realize heat balance inside

2. Resilience Dustproof Sheet

The resilience sheet return back automatically, preventing dust from entering the interior

3. Sealed Waterproof

Silicone seal to protect the internal components from moisture effectively

4. Flexible Shockproof

Effective Shockproof with sealed circle, silicone injected and rubber pad in bottom

Grepow Structural Design

Customized BMS

Grepow's BMS is mainly designed for intelligent flight batteries, which adopts industrial grade ARM-32 bit processor and matches high-precision AFE front-end acquisition chip. This kind of BMS provides security protection, data statistics and intelligent management for smart drone battery with specification from 2S1P to 20S1P.

* Learn More BMS
Grepow BMS

BMS Feature List

Charge Management

Overcharge Protection

Balancing Charging

Discharge Management

Over-Discharge Protection

Over-Current Protection

Temperature Management

High-Temperature Protection

Low-Temperature Protection

Other Management

Short-Circuit Protection

Smart Storage

High-Precision SOC Indicate

Battery Health Management

Communication Protocol Management

Data Logging

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Tattu Drone Battery Case Study

Tattu Plus 3.0 Battery

Tattu plus 3.0 version is smart battery, and has unique design, sluminum housing heat-dissipation, sealed waterproof, smart external anti-spark device, portable smart checker, drawer slides design and LED indicator.

- Capacity(mAh): 19000mah - 25000mah

- Battery Voltage: Support 44.4V-51.8V(12S-14S)

- Charging Current: 3C Fast Charging

- Discharging Current: Continuous current 150A peak current 200A

- Working Temperature: -20℃ - 80℃

Tattu plus 3.0 Drone Battery
Tattu Smart Batteries

Smart Battery

The smart battery line is specially designed for UAVs. Tattu smart battery combines high performance and low power MCU with advanced BMS, allowing users to have a clearer understanding of their batteries’ status. Multiple protection features have been adapted for a better flying experience.

- Capacity(mAh): 10000 / 12000 / 14000 / 16000 / 18000 / 22000

- Configuration: 6S1P 22.2V / 12S1P 44.4V

- Discharge Rate: 15C / 20C / 25C / 30C

High Voltage Battery

Tattu High Voltage drone battery is one of popular battery for drone.The single LiPo cell is fully charged up to 4.35V, with additional 15% usable capacity, super long fight time and cycle life. Superior and stable performance provides you with a different flying experience.

- Capacity(mAh): 16000 / 17000 / 23000 / 25000

- Configuration: 6S1P 22.8V

- Discharge Rate: 10C / 15C / 25C

Tattu High Voltage UAV Drone Batteries
Low Temperature 14500mAh 30C 6S Drone Battery

Low Temperature Battery

Tattu low temperature battery version improved battery material design to support Max. 3C discharge at -30℃ low temperature. Discharge over 90% efficiecy at -10℃ and discharge over 80% effeciecy at -30℃. And the low temperature version has broked througt the discharge temperature limits of -30℃ to 60℃.

- Capacity(mAh): 14500mah

- Configuration: 6S1P 22.2V

- Discharge Rate: 30C

Standard Battery

Tattu standard batteries that are a part of the general series have a high capacity, high discharge rate, great compatibility, and reliable power for UAV, RC, Quadcopter, Multirotor, Hexacopter, Octocopter etc. Tattu battery packs are committed to providing the perfect flight experience.

- Capacity(mAh): 10000 / 12000 / 16000 / 22000

- Configuration: 6S1P 22.2V

- Discharge Rate: 30C

Tattu Standard Batteries
Contact us See Tattu Catalogue

Applications of UAV Drone Batteries

Our UAV Drone Battery are widely use in Agricultural Spraying, Industrial Patrol, Forest Fire Fighting, Construction Monitoring, Cargo Transport, Aerial Photography, Surveying and Mapping; Exclusive Customized battery for DIY Manned Drone
Agricultural Spraying

Agricultural Spraying

Industrial Patrol

Industrial Patrol

Forest Fire Fighting

Forest Fire Fighting

Construction Monitoring

Construction Monitoring

Cargo Transport

Cargo Transport

Aerial Photography

Aerial Photography

Surveying and Mapping

Surveying and Mapping

Manned Drone

Manned Drone

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Customized RC Hobby Batteries for RC Car, Boat, FPV, Helicopter / Airplane or Airsoft Guns etc.