21700 6S Battery Holder with 40A BMS 24V Wall Battery box Balancer Board diy Kit

$7.20
Capacity : 20001-50000(mAh)
Color : 6S2P
Quantity
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Description
Product Description
21700 6S Battery Holder with 40A BMS 24V 21700 Power Wall Battery box Balancer Board Battery Case diy Kit Ebike Battery

Features:


The installation is simple, only the battery is required, no welding is required.

Excellent structure, helps to dissipate heat during battery use
Comes with insurance design, safe to use

The protection board is powerful, reducing worries, flushing the same mouth

Can be stacked in multiple layers

M4 copper pillar conductive

Simple and fast assembly, no welding required

Size:

6S1P:17.4*8.8*2.5cm 92g

6S2P:17.4*8.8*4.5cm 136g

6S1P 40A:17.4*8.8*2.5cm 103g

Capacity:Take the 5000mah 21700 battery as an example, 1P=5AH, 2P=10AH, 3P=15AH, 4P:20AH

Voltage :


1s full 4.2v, after discharge 2.9v

3s full 12.6v, after discharge 8.7v

4s full 16.8v, after discharge 11.6v

5s fully charged with 21v, discharged at 14.5v

6s fully charged 25.2v, discharged 17.4v

7s fully charged 29.4v, discharged 20.3v

13s fully charged 54.6v, discharged 37.7v

14s fully charged 71.4v, discharged 49.3v

Current:


The average instantaneous maximum of each layer is 20a, and it is recommended to be less than 10a for a long time (the actual current is determined by the battery performance)