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350Wh/kg Series Semi-Solid State High Energy Density Battery Pack

350Wh/kg Series High Energy Density Semi-Solid State Battery Pack

350Wh/kg Series Semi-Solid State High Energy Density Battery Pack

Grepow has unveiled a revolutionary semi-solid-state battery designed to transform commercial drone capabilities with an industry-leading energy density of 350Wh/kg. Engineered with dual-electrolyte innovation, a high-nickel NMC cathode, a silicon-carbon anode, and coated separator technology, this battery offers extended flight times, over 1,200 charge cycles, and rapid 2C charging, all while maintaining safety and performance from -40°C to 60°C. Ideal for logistics, inspections, agriculture, and industrial applications, it reduces downtime and operational costs.
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Product Details

Battery Model

Capacity/Energy

Rated Voltage

Land-off Voltage

Dimension
(T×W×L ±5mm)

Weight
(±200g)

Energy Density

Constant Discharge Current (3C)

Peak Current
(10C≤15S)

Tattu 26.3Ah 4S

26.3Ah 389.24Wh

4S 14.8V

11.52V

43.9×76.5×192

1220g

319.05Wh/kg

78.9A

263A

Tattu 33Ah 4S

33Ah 488.4Wh

4S 14.8V

11.52V

42.7×89.5×207

1492g

327.35Wh/kg

99A

330A

Tattu 80.4Ah 4S

80.4Ah 1189.92Wh

4S 14.8V

11.52V

43.5×151.5×287

3508g

339.20Wh/kg

241.2A

804A

TARBG3526306S10X

26.3Ah 583.86Wh

6S 22.2V

17.28V

65.1×76.5×192

1810g

322.57Wh/kg

78.9A

263A

TARBG3533K06S10X

33Ah 273.6Wh

6S 22.2V

17.28V

63.3×89.5×207

2216g

330.60Wh/kg

99A

330A

TARBG3580406S10X

80.4Ah 1784.88Wh

6S 22.2V

17.28V

64.5×151.5×287

5242g

340.50Wh/kg

241.2A

804A

Tattu 26.3Ah 8S

26.3Ah 778.48Wh

8S 29.6V

23.04V

86.3×76.5×192

2383g

326.68Wh/kg

78.9A

263A

Tattu 33Ah 8S

33Ah 976.8Wh

8S 29.6V

23.04V

83.9×89.5×207

2962g

329.81Wh/kg

99A

330A

Tattu 80.4Ah 8S

80.4Ah 2379.84Wh

8S 29.6V

23.04V

85.5×151.5×287

7251g

328.21Wh/kg

241.2A

804A

TARBG3526312S10X

26.3Ah 1167.72Wh

12S 44.4V

34.56V

129.7×76.5×197

3574g

326.68Wh/kg

78.9A

263A

TARBG3533K12S10X

33Ah 1465.2Wh

12S 44.4V

34.56V

127.1×89.5×212

4443g

329.81Wh/kg

99A

330A

TARBG3580412S10X

80.4Ah 3569.76Wh

12S 44.4V

34.56V

128.5×151.5×292

10877g

328.21Wh/kg

241.2A

804A

TARBG3526314S10X

26.3Ah 1362.34Wh

14S 51.8V

40.32V

150.9×76.5×197

4170g

326.68Wh/kg

78.9A

263A

TARBG3533K14S10X

33Ah 1709.4Wh

14S 51.8V

40.32V

147.7×89.5×212

5183g

329.81Wh/kg

99A

330A

TARBG3580414S10X

80.4Ah 4164.72Wh

14S 51.8V

40.32V

149.5×151.5×292

12689g

328.21Wh/kg

241.2A

804A

TARBG3526318S10X

26.3Ah 1751.58Wh

18S 66.6V

51.84V

193.3×76.5×197

5362g

326.68Wh/kg

78.9A

263A

TARBG3533K18S10X

33Ah 2197.8Wh

18S 66.6V

51.84V

188.9×89.5×212

6664g

329.81Wh/kg

99A

330A

TARBG3580418S10X

80.4Ah 5354.64Wh

18S 66.6V

51.84V

191.5×151.5×292

16315g

328.21Wh/kg

241.2A

804A


350Wh/kg Series Semi-Solid State Battery Pack Features

Exceptional energy density up to 350wh/kg

High-nickel cathode and silicon-carbon anode

Supports a continuous discharge rate of 1-3C

Customizable designs available

Ideal for long-endurance missions with mapping or delivery applications


Charger for 350Wh/kg Series Semi-Solid State Battery

Tattu TA1000 drone battery charger for 1-7S pouch cell batteries.

Tattu TA3200 Series drone battery charger for 6-14S pouch cell batteries.

Discover more UAV / Drone Chargers: Battery Charger

TA3200 Series chargers for semi-solid state battery


350Wh/kg Series Semi-Solid State Battery Cell

For 350Wh/kg Semi-Solid State Battery Cell Solutions: 

Voltage: 4.2V Options

Capacity: 26.3AH, 33AH, 80.4AH Options

350Wh/kg Series Semi-Solid State Battery Cell


Why Choose Grepow Semi-Solid State Battery Pack

Grepow 350Wh/kg battery pack series is a new kind of semi-solid lipo battery with high energy density and long service life. It is suitable for a variety of medium and large drones, which always are commonly used for mapping, inspection, surveying, delivery industry etc. The advantage of lighter weight, small volume, and long flight time are fully used.

 Source manufacturer, physical factory, strong R&D production capacity, short delivery time and sufficient stock

 Self-developed battery cells, sufficient capacity, refusal of false label, guaranteed capacity

 Strict quality control: Construct a comprehensive quality system from parts to finished products to ensure product quality

 Safe and reliable: conform to various domestic and international battery certifications

 Perfect service system: Quickly respond to customer problems and provide solutions

 Instant local customer support in China, USA and Germany

You can get the following services

● Flexible support for customization

Reliable and stable performance

● Sample and mass production available

● OEM and ODM services are available

General Process
Inquiry
01
Evaluation
02
Specification & Verification
03
Quotation
04
Sample Production
05
Price Verification
06
Production Schedule
07
Shipment
08
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