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| Categories | Lifepo4 Battery BMS |
|---|---|
| Place of Origin: | Guangdong, China |
| Brand Name: | ENERKEY |
| Model Number: | JW-B10S15A-307 |
| Packaging Details: | Carton |
| Supply Ability: | 50000 Piece/Pieces per Month |
| MOQ: | 2 pieces |
| Price: | $12.70/pieces 2-99 pieces |
| Certification: | ISO9001/ROHS/CE |
| Application: | e-bike |
| Type: | PCM |
| Features: | 10S Battery 15A Current |
| Mounting Type: | built-in |
| Size / Dimension: | L60*W30*T9.5mm |
| Description: | Battery power supply Smart 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 |
| Suitable for battery string: | 10S |
| Battery type: | Lifepo4 Battery / Li-ion Battery |
| Protection function: | Overcharge ,Overdischarge ,Overcurrent ,Short-circuit |
| Other functions: | Thermistor temperature protection,Balance |
| Usage (Cell Type): | Li-ion battery packs (3.7V/cell) LiFePO4 battery packs (3.2V/cell) |
| Company Info. |
| Shenzhen Juyi Science And Trade Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
This way, a BMS helps prevent your battery from:
Overcharge
Overvoltage
Overcurrent
Overtemperature
Cell Imbalance
Shorter life cycle
Additionally, a BMS optimizes your battery capacity and overall
performance in every charge/discharge process. This way, you can
get the most out of your LiFePO4 battery pack regarding performance
and lifespan.
Electric Parameter | ||||||||||||
NO. | Project | Min. | Typ. | Max. | Unit | |||||||
1 | voltage | Charging voltage | 41.95 | 42.00 | 42.05 | V | ||||||
Balance voltage for single cell | 4.200 | 4.225 | 4.250 | V | ||||||||
2 | Current | Balance current for single cell | 37 | 42 | 47 | mA | ||||||
Current consumption | / | / | 50 | uA | ||||||||
Maximal continuous charging current | / | / | 15 | A | ||||||||
Maximal continuous discharging current | / | / | 15 | A | ||||||||
3 | Over charge protection | Overcharge detection voltage for single cell | 4.20 | 4.25 | 4.30 | A | ||||||
Overcharge detection delay time | 500 | / | 1500 | mS | ||||||||
Overcharge release voltage for single cell | 4.10 | 4.15 | 4.20 | V | ||||||||
4 | Over discharge protection | Overdischarge detection voltage for single cell | 2.65 | 2.70 | 2.75 | V | ||||||
Overdischarge detection delay time | 100 | / | 400 | mS | ||||||||
Overdischarge release voltage for single cell | 2.90 | 3.00 | 3.10 | V | ||||||||
5 | Overcurrent protection | Over current detection voltage | 0.975 | 0.1 | 0.125 | V | ||||||
Over discharge current detection current | 60 | 65 | 70 | A | ||||||||
Over charge current detection current | 27 | 32 | 37 | A | ||||||||
Detection delay time | 100 | / | 400 | mS | ||||||||
Release condition | Cut load,Automatic recovery | |||||||||||
6 | Short protection | Use 5.2AH 3C lithium battery test, more than 5.2Ah need to provide
batteries to our company for testing | ||||||||||
Detection delay time | 200 | / | 500 | μS | ||||||||
Release condition | Cut load,Auto recovery | |||||||||||
7 | Resistance | Protection circuitry (MOSFET) | / | / | 20 | mΩ | ||||||
8 | Temperature | Operating Temperature Range | -40 | / | 65 | ℃ | ||||||
Storage Temperature Range | -40 | / | 85 | ℃ | ||||||||
9 | Temperature protection | Charging high temperature protection | 46 | 50 | 54 | ℃ | ||||||
Charging high temperature protection recovery | 43 | 47 | 50 | ℃ | ||||||||
Charging low temperature protection | -4 | 0 | 4 | ℃ | ||||||||
Charging low temperature protection recovery | 1 | 5 | 9 | ℃ | ||||||||
Discharge high temperature protection | 66 | 70 | 74 | ℃ | ||||||||
Discharge high temperature protection recovery | 51 | 55 | 59 | ℃ | ||||||||
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