| Customization: | Available |
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| BMS Type: | 36V Li-ion/Lithium Ion/LiFePO4 Battery BMS |
| Charging Current: | 15A |
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Function: Detect and protect the battery from over-charge ,over-dicharge, over-current short-circuit ,temperature detecting protection and auotmatically voltage balance function ; ON/OFF Switch;
Build with high end electronic components (High End IC and MOSFET ) ,simple structure design will let it have more stable quality working performance , Flexible application;( it can be used for less series battery by leaving some connection pins at empty status ),full set of protection measures let it works well without any infulence from external unexpected accidents| Shenzhen Li-ion Battery Bodyguard Technology Co.,LTD | ||||
| PCM Specifications For 36V (10S)Li-ion Battery Packs | ||||
| Model:LWS-10S15A-777(10S)Same port | ||||
| No. | Test item | Criterion | ||
| 1 | Voltage | Charging voltage | DC:42V±0.05V CC/CV | |
| Balance voltage for single cell | 4.18±0.05V | |||
| 2 | Current | Balance current for single cell | 42±10mA | |
| Current consumption | ≤50uA | |||
| Maximal continuous charging current | ≤15A | |||
| Maximal continuous Discharging current | ≤15A | |||
| 3 | Over charge Protection | Over charge detection voltage for single cell | 4.25±0.05V | |
| Over charge detection delay time | 500mS-1500mS | |||
| Over charge release voltage for single cell | 4.15±0.05V | |||
| 4 | Over discharge protection | Over discharge detection voltage for single cell | 2.7V±0.08V | |
| Over discharge detection delay time | 500mS-1500mS | |||
| Over discharge release voltage for single cell | 3.00±0.1V | |||
| 5 | Over current protection | Over current detection voltage | 100±25mv | |
| Over current detection current for discharging | 80±20A | |||
| Over current detection current for discharging | 50-500mS | |||
| Release condition | Cut load | |||
| 6 | Short protection | Detection condition | Exterior short circuit | |
| Detection delay time | 200-500us | |||
| Release condition | Cut load | |||
| 5.2Ah 3C battery pack to testing the short circuit, Exceeding capacity needs to provide battery for our company's test |
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| 7 | Resistance | Protection circuitry(MOSFET) | ≤20mΩ | |
| 8 | Temperature | Operating Temperature Range | -20~+70ºC | |
| Storage Temperature Range | -40~+125ºC | |||
| Temperature Switch (NTC) | 10K NTC | |||
| 9 | Charging temperature protection | Charging high temperature protection | 50±4ºC | |
| Charging high temperature protection release | 47ºC±4ºC | |||
| Charging low temperature protection | 0ºC±4ºC | |||
| Charging low temperature protection release | 5ºC±4ºC | |||
| 10 | Discharging temperature protection | Discharging high temperature protection | 70ºC±4ºC | |
| Discharging high temperature protection release | 55ºC±4ºC | |||
| 11 | ON/OFF Switch | The battery pack can be discharged during the Switch is ON (connection ); | ||
| Note: * The picture is only wiring diagram, please refer to actual product * Same Port /Separate Port for charging and discharging  |
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| * Characteristics subject to change without notice. | ||||
Q: How many Ampere protection circuit boards should choose?
A: It depends on your load power such as electric motor power please contact the sales or technical support before buying.
Q: What is the distinction between same port wiring and different port wiring?
A: The cathode of charger and load is different for different port wiring , the cathode of charger and load is same for same port wiring and the charging current is equal to the discharge current.
Q: What is the distinction between balance and unbalance function?
A: Equilibrium function is that high voltage cells will be discharged with resistor, waiting for the low voltage cells , to achieve the each cell voltage is consistent , to improve the battery performance for the whole group.
Q: Do you have Minimum Order Requirement (MOQ)?
A: No, We don't have MOQ, Different customer have different requirement ,We can provide various capacity and size is per your requirements,Also ODM / OEM is welcome.
Q: What is your term of payment?
A: PayPal, T/T, L/C,
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