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04

6. Dimensional Drawing     

Items

Over-charge protection for each cell

Specification

Content

3.80±0.0255V

Over charge

Over-charge release for each cell

3.60±0.0255V

Over-charge release method

Under the release voltage

Over-discharge protection for each cell

2.5±0.025V

Over discharge

Over-discharge release for each cell

3.0±0.025V

Over-discharge release method

Charge to recovery

Discharge over current protection 

70~100A

Over current

Protection delay time

100 - 200ms

Over current release method

Delay about 30S after recovery

Battery 
temperature

Charge over temperature 

Protection @65±5°C

Discharge over temperature

Release @60±5°C

Protection @65±5°C

Release @60±5°C

Short circuit

Do not short-circuit the electrodes

Designed For 100A~200A /500us

181

M5

165

76

Unit: mm

5. Protective Circuit Specification

The batteries are supplied with a LiFePO4 Battery Management System (BMS) that can monitor and optimized 
each single prismatic cell during charge & discharge, to protect the battery pack overcharge, over discharge, 
short circuit. Overall, the BMS helps to ensure safe and accurate running.

www.upowerbatteries.com

NA

-12Li22BL

** Siguiendo la normativa estricta de la industria naval en materias de interconexión eléctrica y salud

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