Products
- Other Chemicals[2]
- Chargers[8]
- Other Accessories & Parts[6]
- Battery Packs[1]
- Button Cell Batteries[2]
- Other Batteries[1]
- Primary & Dry Batteries[3]
- Rechargeable Batteries[7]
- Storage Batteries[1]
- Connectors[5]
- Electronic & Instrument Enclosures[10]
- Other Switches[3]
- Push Button Switches[2]
- Insulation Materials & Elements[10]
- Other Electronic Components[8]
- Other PCB & PCBA[10]
- Washers[1]
- Headlamps[1]
- Mobile Phone Bags & Cases[1]
- Pumps[1]
- Other Aluminum[6]
- Other Metals & Metal Products[3]
- Other Desk Organizer[1]
- Other Firefighting Supplies[1]
- Mobile Phone Batteries[1]
- Mobile Phone Chargers[3]
- Other Hand Tools[2]
- Bicycle Light[1]
Contact Us
- Contact Person : Ms. Zhu Amy
- Company Name : Shenzhen Kejing Star Technology Company Ltd.
- Tel : 86-755-26959531
- Fax : 86-755-26959551
- Address : Guangdong,Shenzhen,Rm1305-1306, Yizhe Building, Yuquan Rd., Nanshan District
- Country/Region : China
- Zip : 518052
Product Detailed
Related Categories:Other PCB & PCBA
Related Product Searches:Protection Circuit Module(pcb assembly) For 3.7V Li-ion/Li-polymer Battery Pack,High Quality,Protection Circuit Module(pcb assembly), lithium-ion battery packs
Protection Circuit Module(pcb assembly) For 3.7V Li-ion/Li-polymer Battery Pack.
Maximal continuous discharging current 2.5A.
Related Product Searches:Protection Circuit Module(pcb assembly) For 3.7V Li-ion/Li-polymer Battery Pack,High Quality,Protection Circuit Module(pcb assembly), lithium-ion battery packs
Protection Circuit Module(pcb assembly) For 3.7V Li-ion/Li-polymer Battery Pack
No. | Test item | Criterion | |
1 | Voltage | Charging voltage | DC:4.2V CC/CV |
Balance voltage for single cell | |||
2 | Current | Balance current for single cell | |
Current consumption for single cell | ≤10μA | ||
Maximal continuous discharging current | 2.5A | ||
3 | Overcharge Protection | Over charge detection voltage | 4.325±0.025V |
Over charge detection delay time | 0.96S~1.4S | ||
Over charge release voltage | 4.075±0.025V | ||
4 | Over-discharge Protection | Over discharge detection voltage | 2.50±0.05V |
Over discharge detection delay time | 115~173mS | ||
Over discharge release voltage | 2.9±0.05V | ||
5 | Over Current Protection | Over current detection voltage | 0.15±0.025V |
Over current detection current | 4±0.5A | ||
Detection delay time | 5ms~15ms | ||
Release condition | Automatic Recovery | ||
6 | Short Protection | Detection condition | Exterior short circuit |
Detection delay time | 200-500us | ||
Release condition | Automatic Recovery | ||
7 | Resistance | Protection circuitry | ≤20mΩ |
8 | Temperature | Operating temperature range | -40~+85°C |
Storage temperature range | -40~+125°C | ||
9 | Size | Φ17.8mm |
Protection Circuit Module(pcb assembly) For 3.7V Li-ion/Li-polymer Battery Pack
Other products