| Sign In | Join Free | My frbiz.com |
|
| Sign In | Join Free | My frbiz.com |
|
| Categories | PCM for Li-ion/Li-Polymer Battery Packs |
|---|---|
| Brand Name: | BEST |
| Model Number: | BEST-#### |
| Certification: | ROHS |
| Place of Origin: | SHENZHEN |
| MOQ: | 1000PCS |
| Payment Terms: | TT IN ADVANCE |
| Supply Ability: | 10000PCS/DAY |
| Delivery Time: | 7 DAYS AFTER RECEIVE PAYMENT |
| Packaging Details: | EXPORT WOODEN BOX |
1.Protection Circuit Board for 40.7V 11S Li-ion and Li-polymer
battery pack;
2.PCB applies for 11cells Li-ion/Li-polymer battery pack;
3.To prevent the battery packs from overcharge,overdischarge,over
current, over temperature ,short circuit ;
4.Maximal working current: 10A;
5.Compatible with both Li-ion and Li-Polymer cells.
6.How balancing function works? after battery pack is fully charged. PCM will detect each cell's voltage and trim higher voltage down until other cells reach the same voltage level. Therefore, it helps cells have longer service life.
Item | Contents | Criteria | |
1 | Model | BEST-#### | 10S- 10A working current |
2 | Voltage | Charging voltage | 42V |
3 | Current | Maximal continuous charging current | 10A |
Maximal continuous discharging current | 10A | ||
Current consumption | ≤20μA | ||
4 | Overcharge Protection | Over charge detection voltage | 4.2V~4.35V(Adjustable) |
Over charge detection delay time | 0.5S~2S | ||
Over charge release voltage | 4.0V~4.2V(Adjustable) | ||
5 | Over Discharge Protection | Over discharge detection voltage | 2.3V~3.0V(Adjustable) |
Over discharge detection delay time | 50~200mS | ||
Over discharge release voltage | 2.3V~3.0V(Adjustable) | ||
6 | Over Current Protection | Over current detection voltage | 0.1V~0.2V(Adjustable) |
Over current detection current | Adjustable | ||
Detection delay time | 5~20mS | ||
Release condition | Cut load,automatically recover | ||
7 | Short Circuit Protection | Detection condition | Exterior shot circuit |
Detection delay time | 200~500uS | ||
Release condition | Cut load,automatically recover | ||
8 | Balance/Equilibrium | Balance voltage for single cell | 4.20V±0.025V |
Balance current for single cell | 80mA±10mA | ||
9 | Resistance | Inner resistance | ≤20mΩ |
10 | Temperature | Operating temperature range | -40~+85°C |
Storage temperature range | -20~ +125°C | ||
11 | Size (L*W*T) | ||
|
5S10A Protection Circuit Module (PCM/BMS) For 18.5V Li-ion/Li-Polymer Battery Packs
6S80A Battery Management system ( BMS) with SMBus,I2C communication protocol for Li-ion and Li-Polymer Battery Packs
7S35A Battery Protection Circuit Module (PCM) For 25.9V Li-ion/Li-Polymer Battery Packs
1S20A Protection Circuit Module (PCM) For 3.7V Li-ion/Li-Polymer 18650 Battery Pack
2S2A Protection Circuit Module (PCM/BMS/PCB) For 7.4V Li-ion/Li-Polymer Battery Packs
3S8A Protection Circuit Module (PCM) For 11.1V Li-ion/Li-Polymer Battery Packs
4S4A Protection Circuit Module (PCM) For 14.8V Li-ion/Li-Polymer Battery Packs/Solar Street Light Battery
1S1A Battery PCB BMS PCM For 3.7V Injection Type Mobile Lithium Battery 5C/4C/4L/4U
8S10A Battery Protection Circuit Board (PCB) For 29.6V Li-ion/Li-Polymer Battery Packs
9S35A Battery Protection Circuit Module (BMS/PCM) For 33.3V Li-ion/Li-Polymer Battery Packs
