3S 18650 Li-ion Lithium Battery Protection Board 3A-5A PCB BMS Control Overcharge Short Circuit 18650 Battery Protection Board

Description:
The main IC adopts the original “Ricoh” import components. Have overcharge, discharge, over current, short circuit protected function, use as in a variety of capacity of 3.7 V lithium batteries. Adopt NSK-protected IC, VISHAY, AOS, IR high-quality MOSFET, FR – 4 planks, low-temperature coefficient, and excellent design, fine workmanship, complete testing. Small size, suitable for many occasions with high integration, low-cost requirements, ensure the battery pack absolutely safe and reliable

Feature:
– Built-in high precision voltage detection circuit.
– Connect to the charger terminals using a high-pressure device.
– Built-in three overcurrent detection circuits (1 over current, 2 over current, load short circuit)
– Through the MOS tube,it can control the battery charging and discharge;
– Low standby current consumption

Properties of the lithium battery protection board
Model: HH-P3-10.8
Charging voltage range: 4.25-4.35V 0.05V
Size: 48 * 15 * 1.0 mm
Discharge voltage range: 2.5-3.0V 0.05V
Maximum working current: 3A
Working temperature: – 40 -50 C
Maximum instantaneous current: 4-6A
Storage conditions: – 40 -80 C
Static electricity: less than 6 uA
Useful lifetime: more than 50000 hours
Resistance: less than 45 m
Short circuit protection: can protect, need charging

Function
Connect the lithium battery with a protection board according to the wiring diagram, when the battery voltage is between the charging pressure and discharge voltage, and the P +, P – charging after 1 second, the output voltage P + and P – is the same as the battery voltage.

Package Included:
1 x 3A-5A PCB BMS Protection Board For 3 Packs 18650 Li-ion lithium Battery Cell 3S