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Product Details:
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| Keywords: | Battery BMS Board | Warranty: | OTHER |
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| Material: | Al | Product Name: | Battery Management Systems |
| Application: | Battery Packs | Usage: | Lithium Battery Packs |
| Number Of Layers: | 1-2-4-6 Layers | Communication: | No |
| Size: | 125*62*17MM | Weight: | 0.185kg |
| Selling Units: | Single Item | Single Package Size : | 13X8X9 Cm |
| Single Gross Weight: | 0.500 Kg | Package Type: | Bubble Pack And Carton |
| Highlight: | MSDS 20S 72V Battery BMS Board,MSDS 20S 72V Battery BMS,MSDS 20S 72V Battery BMS Boards |
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MSDS 20S 72V Battery BMS Board 30A 35A 45A 50A 60A 70A
Battery BMS Board Description:
MSDS 20S 72V battery BMS board 30A 35A 45A 50A 60A 70A The MOS tube is strong, the battery BMS board MOS tube has low internal resistance, large current, high precision and sufficient safety. The battery BMS board usually works under the conditions of -go℃-7oc, and the high-performance aluminum alloy heat sink provides a strong heat dissipation guarantee and reduces the temperature rise of the protection board.
Battery BMS Board Parameter:
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Over Charge Protection
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Balance voltage
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Overcharge detection voltage
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4.25±0.05V | Balance Detection voltage | 4.18V |
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Overcharge detection delay time
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1s | Balance release detection voltage | 4.18V |
| Overcharge release voltage | 4.154±0.05V | Balance current | 30±5mA |
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Over-Discharge Protection
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Overcurrent Protection | ||
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Over-discharge detection voltage
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2.7±0.01V
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Overcurrent protection current | - |
| Over-discharge detection delay time |
IMS
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Overcurrent detection delay time | 1s |
| Over-discharge release voltage |
3.0±0.1V
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Release condition
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Cut short load |
| Short cycle protection | Temp. Protection | ||
| Detection condition | Out load short cycles | Charge protection Temp. | -5-50°C |
| Detection delay time | 300±30 | Discharge protection Temp. | -20-70°C |
| Release condition | Cut load | NTC thermal sensor | |
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Self-consumption
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Working Temp.
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| Current consumption in normal operation | <100uA | Temperature. range | -40/80℃ |
| Sleep current(over-discharge) | ≤20uA | ||
| Specification | MOS Withstand Voltage | Model | Size/mm | Weight/g |
| NCM 21S72V30A Common port with balance | 100V | 25A | 125*62*12 | 1800g |
| NCM 21S72V35A Common port with balance | 100V | 25A | 125*62*12 | 185g |
| NCM 21S72V45A Common port with balance | 100V | 25A | 125*62*17 |
190g
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| NCM 21S72V50A Common port with balance |
100V
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25A | 125*62*17 | 195g |
| NCM 21S72V60A Common port with balance | 100V | 25A | 125*62*17 | 200g |
| NCM 21S72V70A Common port with balance | 100V | 25A | 125*62*17 | 210g |
| NCM 21S72V100A Common port with balance | 100V | 25B | 176*68*17 | 380g |
| NCM 21S72V120A Common port with balance | 100V | 25B | 176*68*17 |
390g
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| NCM 21S72V140A Common port with balance | 100V | 25B | 176*68*17 | 410g |
| NCM 21S72V200A Common port with balance | 100V | 25B | 176*68*17 | 430g |
Battery BMS Board Factory Introduction:
Shenzhen Paisheng Import & Export Co., Ltd. specializes in the production of various 3.7V and 3.2V lithium-ion batteries, chargers, battery BMS and battery packs, etc. The products are widely used in digital products, laptop computers, electrical and electronic products, lighting equipment, toys, household appliances and emergency equipment. We have more than 10 years of battery manufacturing experience, we can assemble batteries and batteries according to your design and requirements.
Contact Person: Mrs. Nancy Ouyang
Tel: +86-15889650159
