Customization: | Available |
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BMS Type: | 48V Li-ion/Lithium Ion/LiFePO4 Battery BMS |
Charging Current: | 15A |
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Battery Management System BMS 10S 15A 20A Lithium Ion Lifepo4 Battery 10S BMS 48V
1. Product DescriptionAbout your products,just tell us the relative voltage/ cells/ current A or equipment etc,
We will help to recommend the most suitable products for you.
Product Advantages:
About the battery BMS/PCB/PCM
Function: Detect and protect the battery from over-charge ,over-dicharge, over-current short-circuit ,temperature detecting protection and auotmatically voltage balance function .
Build with high end electronic components (High End IC and MOSFET ) ,simple structure design will let it have more stable quality working performance , Flexible applicationShenzhen Li-ion Battery Bodyguard Technology Co.,LTD | ||||
PCM Specifications For 48V (10S) Li-ion Battery Packs | ||||
LWS-10S20A-882(10S) | ||||
No. |
Test item | Criterion | ||
1 | Voltage | Charging voltage |
DC:42V±0.05V CC/CV | |
Balance voltage for single cell |
4.18±0.06V | |||
2 | Current | Balance current for single cell |
42±10mA | |
Current consumption |
≤50uA | |||
Max continuous charging current |
15A | |||
Maxcontinuous discharging current |
20A | |||
3 | Over charge Protection |
Over charge detection voltage for single cell |
4.25V±0.03V | |
Over charge detection delay time |
500mS-1500mS | |||
Over charge release voltage for single cell |
4.15V±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 |
3.0±0.075V | |||
5 | Over current protection |
Over current detection voltage |
100±25mv | |
Over current detection current |
100±30A | |||
Detection delay time |
500mS-1500mS | |||
Release condition |
, Cut-off Load |
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6 | Short Circuit protection |
Detection condition |
External short circuit |
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Detection delay time |
200-500us | |||
Release condition |
, Cut-off Load |
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7 | Resistance | (MOSFET) Protection circuitry(MOSFET) |
≤50mΩ | |
8 | Temperature | Operating Temperature Range |
-20~+60ºC | |
Storage Temperature Range |
-20~+85ºC | |||
10 | Temperature protection |
Charging high temperature protection |
75ºC±5ºC | |
Charging low temperature protection |
0ºC±4ºC |
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,
Any further questions, Welcome to contact our sales person by sending inquiry .
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