Description
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Item specifics

Brand Name Hilitand
Certification NONE
Origin Mainland China
Model Number Lithium Battery Protection Board
Type Lithium Battery Protection Board
Product electric tool
Item Type lithium protection plate
Model Number Lithium Battery Charging Board Charger Module
Condition High Quality and Brand New
Wholesale Support

Product Description

Feature:

1. Adopting a 5 series battery-dedicated IC as a .
2. Real-time detection of battery voltage, charge and discharge current, and ambient temperature.
3. Overcharge, overdischarge, discharge overcurrent, short circuit, charge overcurrent, temperature protection, etc.
4. High-quality electronic components the stable and reliable performance of the battery protection board.
5. Widely used on battery packs for power tools using 18650 batteries.

Specification:

Item Type	Battery Protection Board
Model	XL-MH99V5 2（orMH99V51-S）
Number ofSeries	5Series
Voltage	Charging Voltage	21V
Voltage	Single Charge Voltage	4.225V
Current	Continuous Discharge Current	8-20A
Overcharge Protection	Overcharged Single Section Detection Voltage	4.225V
	Overcharge Protection Delay	1S
	Overcharged Single Section Recovery Voltage	4.125V
	Overcharge Protection Release Delay	1mS
Overdischarge Protection	Over-Discharge Single-Section Detection Voltage	2.7V
	Over-Discharge Protection Delay	1S
	Over-Discharge Single-Section Recovery Voltage	3V
	Over-Discharge Protection Release Delay	1S
Overcurrent Protection	Overcurrent Detection Voltage	0.1-0.2V
	Overcurrent Detection Current	30±5A
	Overcurrent Detection Delay	1S
	Recovery Status	Automatic Recovery
Short Circuit Protection	With Or Without Short Circuit Protection	With Short Circuit Protection
	Short Circuit Detection Delay	250uS
	Short Circuit Release Delay	1S
	Short Circuit Detection Voltage	0.5V
	Recovery Status	Automatic Recovery After Disconnecting Load
Temperature Protection	Over Temperature Protection Temperature	70±5℃
Temperature Protection	Over Temperature Recovery Temperature	55±5℃
Power Consumption	Working Status	25uA (25℃)
Power Consumption	Dormant State	6uA(25℃)
Internal Resistance	Discharge Loop Internal Resistance	30±5mΩ
Size	Length x Width	Approx. 80 x 63.5mm / 3.1 x 2.5in
Temperature protection	Working temperature	-40°C-85°C Relative humidity≤75%
Temperature protection	Storage temperature	-40°C-125°C Relative humidity≤75%