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    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
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   Contact Information:

                                   

  
Mobile: +86-13632959016
                 +86-18948756108

   Tel: +86-755-23120816(10 lines)
   Fax: +86-755-23120816
   Email:
sales@wisementech.com

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25.2V~72V Li-ion Battery Charger

Rated Input: 100~240Vac, 50/60Hz
Rated Output: 29.4Vdc~84Vdc, 5.5A~14A

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Application Scope:

Suit for Power tool charger, Lighting instrument charger, Security system, Mobile lamp charger, Medical equipment charger, electrical toy charger and e-bikes etc .
   

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   Detail Specification: ¡¡
1. ¡¾Rating input voltage¡¿£º120 ¡«240Vac  50/60Hz
2. ¡¾Max. output power¡¿£º500W
3. ¡¾Efficiency¡¿£º>87%
4. ¡¾Size¡¿£º223*126*71mm
5. ¡¾Charger Model¡¿£ºCC Then CV
6. ¡¾Charger indicator¡¿£ºRed: charging  Green: finish/idle
7. ¡¾Output protect¡¿£ºover current, over voltage, Short-circuit protection and reverse polarity protection
8. ¡¾Safety Approve¡¿£ºCE¡¢UL¡¢CCC
9. ¡¾Output characteristic¡¿£º
No.

Item

Unit
Charger Model
L500-24
L500-36
L500-48
L500-60
L500-72
1
Rating output voltage
Vdc
29.4
(idle output voltage <4.0V)
42
(idle output voltage <4.0V)
56
(idle output voltage <5.0V)
 
72
(idle output voltage <5.0V)
84
(idle output voltage <5.0V)
2
Output voltage range
Vdc
21-29.8
30-42.5
42-58.8
54-75.6
60-84
3
Constant Charge  current    
A
14
11
8
6.5
5.5
4
Suit with  Battery type
Ah
24V
20-100Ah
36V
15-100Ah
48V
15-60Ah
60V
10-50Ah
72V
10-50Ah
5
Charge finish condition
-
1¡¢U>29.4V & I<0.3A
2¡¢T/dt>=1¡æ/min(TYP)
3¡¢cut-off without charging current
1¡¢U>42V & I<0.3A
2¡¢T/dt>=1¡æ/min(TYP)
3¡¢cut-off without charging current
1¡¢U>56V & I<0.3A
2¡¢T/dt>=1¡æ/min(TYP)
3¡¢cut-off without charging current
1¡¢U>72V & I<0.3A
2¡¢T/dt>=1¡æ/min(TYP)
3¡¢cut-off without charging current
1¡¢U>80V & I<0.3A
2¡¢T/dt>=1¡æ/min(TYP)
3¡¢cut-off without charging current
6
Max. output power
W
500
500
500
500
500
7
Output short-circuit protection
-
Yes
Yes
Yes
Yes
Yes
8
Reverse polarity protection
-
Yes
Yes
Yes
Yes
Yes

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(Return)
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:
sales@wisementech.com
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