Battery Management System

     3s~4s Protection Board
     5s~9s Protection Board
     10s~16s Protection Board
     17s~32s Protection Board

    Charger and Adapter

     Li-ion/Polymer/LiFePO4 Charger
     Lead-Acid Battery Charger
    Nihm Battery Charger
     DC-DC Battery Charger
    AC/DC Adapter

    Lithium Battery Pack

     2s~3s Lithium Battery Pack
     4s~6s Lithium Battery Pack
     7s~10s Lithium Battery Pack
     11s~20s Lithium Battery Pack



   Contact Information:


Mobile: +86-13632959016

   Tel: +86-755-21006416(10 lines)
   Fax: +86-755-21006416


2000W Big Power Charger

| 12V 100A | 24V 60A | 36V 40A | 48V 30A | 60V 25A |  72V 20A | 84V 15A


Application Scope:

Suit for Power battery charger, Electric car charger, Floor scrubber machine charger, Forklift charger, AGV charger, Golf car charger and etc .


   Detail Specification: ¡¡
1. ¡¾Rated Input Voltage¡¿£º100 ¡« 240Vac  50/60Hz .
2. ¡¾Max. Output Power¡¿£º2000W
3. ¡¾Efficiency¡¿£º>85%
4. ¡¾Size & Weight¡¿£º346*150*91(mm) ; 4.7kg about .
5. ¡¾Charger Model¡¿£ºTwo models can be chose, 1. CC ¡ú CV ¡ú Floating charge; 2. CC ¡ú CV ¡ú Cut off, MCU control .
6. ¡¾Charger Indicator¡¿£ºRed: charging  Green: finish / idle .
7. ¡¾Output Protection¡¿£ºOver current, over voltage, short-circuit and anti-reverse polarity protection .
8. ¡¾Safety Approve¡¿£ºCE¡¢UL¡¢CCC¡¢PSE¡¢CB ¡¢KC .

2000W Big Power Charger Series:
No Nominal Output Voltage Constant Voltage Constant Current Cut-off Current
Li-ion LiFePO4 Lead-Acid Lithium Lead-Acid
1 12V 16.8V 14.6V 14.7V 100A 5~10% CC 20% CC
2 24V 29.4V 29.2V 29.4V 60A
3 36V 42V 43.8V 44.1V 40A
4 48V 54.6V 58.4V 58.8V 30A
5 60V 71.4V 73V 73.5V 25A
6 72V 84V 87.6V 88.2V 20A
7 84V 100.8V 102.2V 102.9V 15A
Note : For more customized specification, please contact us directly.

2000W charger with LCD display 2000W charger with non LCD display
Company Address: Second Floor, D Building, An Le Industrial Park, Hang Cheng Road,  Xi Xiang Township, Bao¡¯An District, Shenzhen, 518126, China.
Tel: +86-755-23120816, Fax: +86-755-23120816, E-mail:

Copyright© Shenzhen Wisemen Technology Co.,Ltd All Rights Reserved.