4S 4A-5A 18650 lítium elemvédő kártya 4 db-os BMS NYÁK 4,25–4,35 V - 2,3–3,0 V 4A – 5A NYÁK BMS védőtábla

4S 4A-5A 18650 Lithium Battery Protection Board 4-pack BMS PCB 4.25-4.35V To 2.3-3.0V 4A-5A PCB BMS Protection Board
Features:
1.The lithium battery with protection board according to the wiring diagram connection,When the battery voltage is overcharged and the over-discharge voltage between the voltage.
2.The battery charging function: between charger to charge the battery. The battery voltage charge to the overcharge detection voltage (4.25 ± 0.025V). The protection circuit to cut off the charging path, to achieve overload protection.
3. Battery over-discharge protection: Between the battery discharge. It is very safe.
When the battery voltage drops to the over-discharge voltage (2.7 0.05 V), the protection circuit. Turn off discharge path to get over discharge protection.
4. Short-circuit protection: when Pshort-circuit protection circuit will act quickly in 5-50US. Access cut off, short circuit protection.
5. Overcurrent protection function: when the v-terminal voltage of (± 0.02 0.15V). The protection circuit will act fast in 6.7-13.9ms, cut off access and overcurrent protection.
Description:
1. The main IC uses the original Ricoh imported components.
2. Overcharge, overdischarge, overcurrent, short circuit protection.
3. For a variety of capacities in various forms 3.7V lithium batteries.
Specifications:
Lithium battery protection board attributes:
Model: HH-P3-10.8
Dimensions: 48 * 15 * 1.0mm
Charging voltage range: 4.25-4.35v ± 0.05 v
Over discharge voltage range: 2.3-3.0 v ± 0.05 v
Operating temperature: -40 --- 50c
Storage conditions: -40- 80c
Maximum operating current: 4-5a
The maximum instantaneous current: 6-7a Quiescent
current: less than 6uA
Resistance: less than 45MΩ Service
life: more than 50,000 hours
Short circuit protection: protect, need to recharge recovery
Suitable for: 4 packs of 18650 lithium batteries 14 8V 16.8V
Package Included:
1 pc * 4A-5A PCB BMS Protection Board for 4 Packs 4S 18650 Li-ion Lithium Battery
Notes:
1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.
1005002283909070 - carmulri