Semi-Solid State350Wh/kg Series

SLD3-18S-81Ah Semi-Solid Drone Battery

18S 66.6V 81Ah semi-solid-state industrial UAV battery, 350Wh/kg cell energy density, 3C/10C discharge.

81AhCapacity
66.6VNominal voltage
350Wh/kgCell energy density
3C/10CDischarge rate
  • ISO 9001 certified factory
  • Voltage, capacity, connector & BMS customizable
  • Engineer reply within 24 hours

Specifications

Model
SLD3-18S-81Ah
Configuration
18S
Nominal Voltage
66.6V
Capacity
81Ah
Energy
5395Wh
Cell energy density
350Wh/kg
C-Rate
3C/10C
Dimensions
192*153*290mm
Cell Energy Density
350Wh/kg
Weight
16 kg

Product Overview

The SLD3-18S-81Ah is a 18S 66.6V 81Ah semi-solid-state industrial UAV battery from CGBT, built on 350Wh/kg semi-solid-state cells. It stores approximately 5395Wh of energy and is designed for heavy-lift transport, logistics and long-endurance industrial drones.

Dimensions, connectors, case design and BMS communication protocol can be customized to your airframe. Contact CGBT for the datasheet, sample lead time and OEM pricing.

Need a different voltage, capacity or connector?

Every CGBT pack can be built to your airframe: cell configuration, capacity, discharge rate, connectors, enclosure and BMS communication protocol. Send us the model you are looking at and an engineer replies within 24 hours.

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