บอร์ดชาร์จแบตเตอรี่ลิเธียมไอออน ขนาดเล็ก 5S, 20A, แรงดันไฟฟ้า 18V และ 21V, พร้อมฟังก์ชั่นป้องกันอุณหภูมิ

Voltage: 

Charging voltage: 21V 

Single-cell charging voltage: 4.225V 

Current :

Continuous discharge current: 8-20A 

Overload protection: 

Overload protection single cell detection voltage: 4.225V 

Overload protection delay: 1S 

Overload protection single cell recovery voltage: 4.125V 

Overload protection release delay: 1mS 

Over discharge protection: 

Over-discharge single cell detection voltage: 2.7V 

Over-discharge protection delay: 1S 

Over-discharge single cell recovery voltage: 3.0V 

Over-discharge protection release delay: 1S Over- current protection Over-current detection voltage: 0.-0.2V Over 

- current detection current: 30 ± 5A

Overcurrent detection delay: 1S 

Recovery status: automatic recovery 

Short circuit protection: 

With or without short circuit protection: yes 

Short circuit detection delay: 250uS 

Short circuit release delay: 1S 

Short circuit detection voltage: 0.5V 

Recovery state: automatic recovery after disconnecting the load 

Temperature protection: 

Over temperature protection temperature: 70 ± 5 

Over temperature recovery temperature: 55 ± 5 ℃ 

Power consumption: 

Working status: 25uA (25 ℃) 

Sleep mode: 6uA (25 ℃) 

Internal resistance :

Discharge main circuit internal resistance: 30 ± 5mΩ 

Temperature protection:

Working temperature: -40 -85 Relative humidity≤ 75% 

Storage temperature: -40 ℃-125 Relative humidity≤ 75% 

Size :

L*W: 56*58.3(mm)

Package Includes:

* Battery Charge Board

Note:

. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data.