Mạch ổn áp 7.4V cho 2 cell 18650

Giới thiệu sản phẩm

Mạch ổn áp 7.4V cho 2 cell 18650

2 string 18650 battery 7.4V 8.4V Lithium battery protection board

Comes with: overcharge, over discharge, overcurrent, short circuit protection


The lithium battery protection board properties:


Model: HX-2S-01 overcharge voltage range: 4.25-4.35v ± 0.05v

Size: 36 * 6 * 1.0mm Over discharge voltage range: 2.5-3.0v ± 0.05v

Working current: 0-5A Operating temperature: -40 --- + 50 ℃

Instantaneous current: 6-7A Storage conditions: -40-- +80 ℃

Quiescent current: less than 5uA Effective life: more than 50,000 hours

Internal resistance: less than 300mΩ Short circuit protection: can be protected, need to charge recovery

 The protection board size and device description;

 The protective plate size is 38 * 8 * 2.5mm


Description of welding points:

· B +     connected to the battery positive;

· B - the battery negative;  

· MB Connect the battery 1 to the connection point before the battery 2;  

· P +     connected to the charge / discharge side of the positive (charge side / discharge side shared); 

• P-      connect / discharge terminal negative ( shared with charge / discharge). 

50.000 VND

Giới thiệu sản phẩm Mạch ổn áp 7.4V cho 2 cell 18650

Thông số sản phẩm

Thời gian bảo hành Không
Tình Trạng Mới
Hãng Không
VAT Không

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