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51.8V UAV Solid State Lithium Battery 14S 21000mAh 340Wh/kg

Propulsion & Power Systems

Description

Semi-solid-state UAV battery (Model SLD4-14S21Ah). Power component providing 51.8 V nominal, 21,000 mAh (≈1087.8 Wh) capacity, 340 Wh/kg energy density and 210 A peak discharge (10C). Designed to supply high-power electrical propulsion and onboard systems for drones and industrial UAV applications across multirotor, fixed-wing and VTOL platforms. Rated cycle life ~600 cycles and operating temperature range −20°C to 60°C.

About the Company

SZ CGBT CO., LTD.

SZ CGBT CO., LTD. (CGBT) designs and manufactures semi-solid state lithium battery cells and custom battery packs for UAVs, providing high-energy-density, safer power solutions and global delivery ...

Core Information

Serving industries
Air
Product type
Power Component
Subtype
Battery Pack
Product status
Available
Name
51.8V UAV Solid State Lithium Battery 14S 21000mAh 340Wh/kg

Product Classification

Platform compatibility
UAV Multirotor UAV Fixed-Wing UAV VTOL
Energy source
Battery Electric
Voltage class
48–100 V
Propulsion medium
Air

Electrical Specifications

Nominal voltage (V)
51
Peak power (W)
10878
Peak/burst current (A)
210

Mechanical & Physical

Materials
Plastic/Polymer
Weight (g)
3518
Height (mm)
115
Length (mm)
192
Width (mm)
76

Performance Metrics

Energy capacity (Wh)
1087
Cycle life (cycles)
600
Energy density (Wh/kg)
340
Discharge rate (C)
10
Capacity (Ah)
21

Power Source Details

Battery chemistry
Li-metal / Solid-state

Thermal & Environmental

Operating temperature max (°C)
60
Operating temperature min (°C)
-20

Commercial

Price currency
CNY
Price
400
Availability status
In Stock