| Sign In | Join Free | My frbiz.com |
|
| Categories | Lifepo4 Battery BMS |
|---|---|
| Place of Origin: | Guangdong, China |
| Brand Name: | ENERKEY |
| Model Number: | JW-B1S20A-075 |
| Packaging Details: | Carton |
| Supply Ability: | 50000 Piece/Pieces per Month |
| MOQ: | 50 pieces |
| Price: | $2.10/pieces 50-99 pieces |
| Certification: | ISO9001/ROHS/CE |
| Application: | LED lights, Emergency lights, Digital Equipment |
| Type: | PCM |
| Features: | 1S Battery 20A Current |
| Mounting Type: | built-in |
| Size / Dimension: | L50*W15*T3.5mm |
| Description: | 18650 cell with bms |
| Base Material: | FR-4 |
| Board Thickness: | 1.0mm |
| Surface Finishing: | HASL Lead Free |
| Solder mask color: | Green.White.Black.Red.Yellow.Blue.Purple.Matte Green. Matte Black |
| Voltage: | 3.7V |
| Current: | 20A |
| Suitable for battery string: | 1S |
| Battery type: | Li-ion Battery |
| Protection function: | Overcharge ,Overdischarge ,Overcurrent ,Short-circuit |
| Company Info. |
| Shenzhen Juyi Science And Trade Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Electric Parameter | ||||||||||||
PCM Specifications For 3.7V(1S)Li-ion Battery Packs | ||||||||||||
Model:JW-B1S20A-075 | ||||||||||||
NO. | Project | Min. | Typ. | Max. | Unit | |||||||
1 | voltage | Charging voltage | 4.2 | V | ||||||||
Balance voltage for single cell | / | / | / | V | ||||||||
2 | Current | Balance current for single cell | / | mA | ||||||||
Current consumption | 10 | uA | ||||||||||
Maximal continuous charging current | 20 | A | ||||||||||
Maximal continuous discharging current | 20 | A | ||||||||||
3 | Over charge protection | Overcharge detection voltage for single cell | 4.225 | 4.25 | 4.275 | A | ||||||
Overcharge detection delay time | 0.5 | 1.5 | S | |||||||||
Overcharge release voltage for single cell | 4.00 | 4.05 | 4.100 | V | ||||||||
4 | Over discharge protection | Overdischarge detection voltage for single cell | 2.438 | 2.50 | 2.562 | V | ||||||
Overdischarge detection delay time | 10 | 150 | mS | |||||||||
Overdischarge release voltage for single cell | 2.938 | 3.000 | 3.062 | V | ||||||||
5 | Overcurrent protection | Over current detection voltage | 0.185 | 0.2 | 0.215 | V | ||||||
Over current detection current | 50 | 60 | 70 | A | ||||||||
Detection delay time | 7.2 | 11 | mS | |||||||||
Release condition | Cut load | |||||||||||
6 | Short protection | Detection condition | Exterior short circuit | |||||||||
Detection delay time | 200 | 500 | μS | |||||||||
Release condition | Cut load | |||||||||||
7 | Resistance | Protection circuitry (MOSFET) | 20 | mΩ | ||||||||
8 | Temperature | Operating Temperature Range | -40 | 85 | ℃ | |||||||
Storage Temperature Range | -40 | 125 | ℃ | |||||||||
|
18650 NMC Li Ion Cells Lifepo4 Battery BMS Protection Board 1S 6A For Solar LED Lights
3.2V 3.7V Lithium 18650 Lifepo4 Battery BMS Protection Circuit Board 1S 5A
1S 10A Lifepo4 Battery BMS Protection Board PCM Type For 18650 Cell 3.7V Lithium Battery
4S 7A 200V Li-lion Lifepo4 Battery BMS Protect Board 7A For Electronic car
PCM Li-Ion / LiFePO4 Battery BMS 10S 36V 15A With Electronic Switch And Balancer
Ebike Lithium Ion Lfp Lto Lipo Solar Lifepo4 Battery BMS Board 8S 15A 24V Battery Management System
25.6V 37V Smart Lifepo4 Battery BMS Board 400A Active Balancer Auto Started
300A PCM Lifepo4 Battery BMS Board 60V For E Bike EV E Scooter support NTC
PCM 1S 10A BMS 3.7V Lithium Ion Lifepo4 Battery Circuit Board Green Overcharge Protection
21S Smart Lifepo4 Battery BMS Board 80A For E Bike Solar Storage System
