1S 18650 3.7V Lithium Battery Protection Board 4.2V Charging Voltage Short-circuit and Overcharge Protection
- Stock: In Stock
- Model: ST230049471
- SKU: ST230049471
$5.99
Ex Tax: $5.99
Specification:
Model: HXYP-1S-5025
Size: 50*25*3.5mm
Maximum operating current: 24A
Upper limit instantaneous current: 42A
Overcharge voltage range: 4.28V±0.05V
Over-discharge voltage range: 2.40V±0.05V
Quiescent current:< 30µA
Charging voltage: 4.2V
Short circuit protection: can protect, delay automatic recovery
Model: HXYP-1S-5020
Size: 50*20*3.5mm
Maximum operating current: 16A
Upper limit instantaneous current: 34A
Overcharge voltage range: 4.28V±0.05V
Over-discharge voltage range: 2.40V±0.05V
Quiescent current:< 30µA
Charging voltage: 3.7-3.9V
Short circuit protection: can protect, delay automatic recovery
Mode: HXYP-1S-4012A
Size: 40*12*3.5mm
Upper operating current:12A
Upper transient current:17A
Overcharge voltage range:4.28±0.05V
Overdischarge voltage range: 2.4±0.05V
The static current: Less than30uA
Charging voltage: 4.2V
Short circuit protection: Protected,delayed self - recovery
The main function:
Overcharge protection, overdischarge protection, short circuit protection, overcurrent protection.
Wiring instructions:
B+ is connected to the positive electrode of the battery.
B- Connect the negative pole of the battery.
P+ is the positive input of the battery pack output
P- is the battery pack output and input negative
Package included:
1 X 1S 18650 3.7V Lithium Battery Protection Board
Note:
Lithium iron phosphate protection board cannot be used for hernia lights, electric drill battery packs, power tool battery packs, electric fish machine battery packs, vacuum cleaners, sweeper battery packs, electric bicycle battery packs, children's car batteries, motors or with motors This kind of product, 1W fisheye LED light！
Precautions:
1. Please pay attention to the use conditions of input and output voltage and load current so that the power consumption in the protection board does not exceed the allowable power consumption of the electrical parameters.
2. The load current should not work for a long time between the upper limit continuous working current and the overcurrent protection current.
3. When the battery is connected, it may not be able to discharge. In this case, the charger can be connected to the normal working state.
4. Although this protection board has built-in anti-static protection circuit, please do not touch the board with your hands when the electric protection board is working, so as to avoid static electricity to damage the protection board.
