Smart BMS 36V 30A 10s for lithium ion battery lifepo4 battery with communication interface
Smart BMS 36V 30A 10s for lithium ion battery lifepo4 battery with communication interface
1.Apply for 37V 10 Cells Li-Ion Battery Pack with discharging current 30A, Max charging current 30A
2. SOC,voltage,current,capacity,remaining capacity,temperature,cycle times of battery pack
3.To prevent the 37V battery packs from overcharge,overdischarge,over current, over temperature ,short circuit;
4..Compatible with all the Li-ion /Li-Po cells.
| Protection Circuit Module Specifications For 37V Li-ion/Li-Po Battery Pack | ||||
| Model: PCM-L10S30-A32(LI-10S) IC:MM3474G02VBE-TCT1S+BQ34Z100 | ||||
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No.
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Test item Test at normal temperature 25±2℃ and relative humidity≤90%) | Criterion | ||
|
1
|
Model | PCM-L10S30-A32 | HDQ or I2C | |
|
2
|
Capacity | Designing battery capacity(PCM 18650-22P-10S4P) | 9000mAh | |
| Designing battery capacity(PCM 18650-22P-1054P) | 16000mAh | |||
| Max capacity(Battery pack) | 320000mAh | |||
| Min capacity(Battery pack) | 800mAh | |||
| External capacity Indication | ||||
| Gas gauge algorithm | Impedance Track | |||
|
3
|
Voltage | Charging voltage | DC: 42V CC/CV(4.2V/1cell) | |
| Balance voltage for single cell | 4.2V±0.05V | |||
|
4
|
Current | Balance current for single cell | 84mA±5mA | |
| Normal operating-mode current:Gas Gauge in NORMAL mode,ILOAD > Sleep Current | 160 uA | |||
| SLEEP operating-mode current:Gas Gauge in SLEEP mode,ILOAD < Sleep Current | 80 uA | |||
| FULL SLEEP operating-mode current:Gas Gauge in FULL SLEEP mode,ILOAD < Sleep Current | 25 uA | |||
| Maximal continuous charging current | 30A | |||
| Maximal continuous discharging current | 30A | |||
|
5
|
Over charge Protection | Over charge detection voltage | 4.25±0.05V | |
| Over charge detection delay time | 0.5S—2S | |||
| Over charge release voltage | 4.05±0.1V | |||
|
6
|
Over discharge protection | Over discharge detection voltage | 2.5±0.1V | |
| Over discharge detection delay time | 10—30mS | |||
| Over discharge release voltage | 3.0±0.1V | |||
|
7
|
Over current protection | Over current detection voltage | 0.2±0.015V | |
| Over current detection current | 60±10A | |||
| Detection delay time | 5ms—60ms | |||
| Release condition | Cut load | |||
|
8
|
Short protection | Detection condition | Exterior short circuit | |
| Detection delay time | 200-800us | |||
| Release condition | Cut load | |||
|
9
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Resistance | Protection circuitry | ≤50mΩ | |
|
10
|
Temperature | Operating Temperature Range | -40~+85℃ | |
| Storage Temperature Range | -40~+125℃ | |||
|
11
|
Dimension | L90*W70*T20mm | ||
B+:Battery+
B-:Battery-
SDA:Serial Data interface
SCL:Serial Clock interface
HDQ:Open drain HDQ Serial communication line (slave)
P+:Charge+/discharge+
P-:Charge-/discharge-
Packing: neutral packing for battery PCMPackaging & Shipping
Shipping: shipped by Express: DHL, UPS, FedEx,TNT.
Company information:
SmarTEC is a new hi-tech enterprise Engaged in the research and development ,manufacture and sales of Protection Circuit Module for Battery pack ,especially cylindrical Li-ion battery ,Li-ion polymer battery pack.
We have successfully developed several series 1-32s ,continuous operation current up to 150A, BMS ,charger,battery pack ,what is more important ,we can produce them according to our customer requirement.
The BMS was applied to electric tools battery /e-bike battery /e-scooter battery /golf car battery/store energy battery and other backup power and so on. Charger apply (Li-ion,Lifepo4,Lead-acid ,NI-MH),Battery pack apply (electric tools,e-bike, electric motor car ,golf car ,car start, Medical equipment)and so on.
Our services
1.Support OEM/ODM
2.Exclusive agents in your local country
3.good quality warrenty.
Contact person: Ivy
Email: sales7(a)szsmartec.com
Skype: sales7_299
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