13s 48v li ion battery bms/pcb/pcm PCM L13S25 B24(A 3)(13S)
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- Supplier: Shenzhen Smartec Technology Co. Ltd.
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Product Overview
Description
13s 48v li-ion battery bms/pcb/pcm PCM-L13S25-B24(A-3)(13S)
| Shenzhen SmarTec Technology Co.,Ltd | ||||
| Protection Circuit Module Specifications For 48V lithium ion Battery Pack | ||||
| Model: PCM-L13S25-B24(A-3)(13S) | ||||
| No. | Test item | Criterion | ||
| 1 | Voltage | Charging voltage | DC:54.6V CC/CV | |
| Balance voltage for single cell | 4.20±0.05V | |||
| 2 | Current | Balance current for single cell | 67±5mA | |
| Current consumption | ≤150μA | |||
| Maximal continuous charging current | 5A | |||
| Maximal continuous Discharging current | 15A | |||
| 3 | Over charge Protection | Over charge detection voltage | 4.25±0.05V | |
| Over charge detection delay time | 0.5S—2S | |||
| Over charge release voltage | 4.15±0.1V | |||
| 4 | Over discharge protection | Over discharge detection voltage | 2.75±0.1V | |
| Over discharge detection delay time | 10—200mS | |||
| Over discharge release voltage | 3.0±0.1V | |||
| 5 | Over current protection | Over current detection voltage | 100±25mv | |
| Over current detection current | 60±10A | |||
| Detection delay time | 5ms—60ms | |||
| Release condition | Cut load or push switch | |||
| 6 | Short protection | Detection condition | Exterior short circuit | |
| Detection delay time | 200-500us | |||
| Release condition | Cut load or push switch | |||
| 7 | Resistance | Protection circuitry | ≤20mΩ | |
| 8 | Temperature | Operating Temperature Range | -40~+70℃ | |
| Storage Temperature Range | -40~+125℃ | |||
| Above is tested on 25℃,if no,there is little difference. | ||||
Main IC and Mosfet
Battery Management System ( BMS /PCM )
- Shenzhen SmarTEC Technology Co.,Ltd research,design, produce all in one is the only professional manufacturer of Battery Management System ( BMS/PCM ) in China since 2007.
- The Main IC are grade A from TI, Seiko, Ricoh, O2Micro OZ and Maxim. Mosfets from IR,ST, AO .etc .
- Smart BMS can be with SMBUS,I2C HDQ and Bluetooth commnication.
- All the BMS and PCM has the over charge, over discharge, over current, short circuit, Over Temperature , low voltage and high voltage protection. ( Smart bms also has the secondary protection )
Package
1. Each product will be tested before send out.
2. Most safety and comfort pack material.
Certifications
why us
So why SmarTEC ?
- Based R&D,manufacturer and Sales of Recharegable Lithium batteries with PCM/BMS as “One-stop” Power Solutions Providers in China;
- Joint venture with several reliable manufacturers, so we can provide quality & fast & best services;
- Large selections of PCM/BMS(over 2000 models), Batteries, and accessories (such as nickel strip,battery holder);
- Private labeling and packaging for either big or small customers. Starting from 2000 per order, customer can own their own brand name;
- Own large manufacturing areas and professional testing equipment;
- Can provide UN38.3/MSDS/CE/SGS/ISO report;
- Have office in USA and Japan for local customers knowing more about us.
Contact us
Contact Person: Mina Cheng
Whasapp: +86 182 1857 1925
Wechat: CXLSHMILY0926
Skype: tfmina
Email: mina(at)szsmartec.com
Website: www.en.szsmartec.com
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