W500 24V~72V, 5.5A~14A intelligent lithium battery charger

Update: 2018/4/13      View:
Introduction

Detail Specification:
 
1. 【Rated input voltage】:120 ~ 240Vac  50/60Hz
2. 【Max. output power】:500W
3. 【Efficiency】:>87%
4. 【Size】:223*126*71mm
5. 【Charger Model】:CC Then CV
6. 【Charger indicator】:Red: charging  Green: finish/idle
7. 【Output protection】:over current, over voltage, Short-circuit protection` and  Reverse polarity protection
8. 【Application】Power Tool,Electrical Bike, Electrical Toy,Mobile Lamp, Security system and so on
9. 【Safety Approve】:CE、UL、CCC
10.【Output characteristic】:
No.

Item

Unit
Charger Model
L500-24
L500-36
L500-48
L500-60
L500-72
1
Rated 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
25.2V
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℃/min(TYP)
3、cut-off without charging current
1、U>42V & I<0.3A
2、T/dt>=1℃/min(TYP)
3、cut-off without charging current
1、U>56V & I<0.3A
2、T/dt>=1℃/min(TYP)
3、cut-off without charging current
1、U>72V & I<0.3A
2、T/dt>=1℃/min(TYP)
3、cut-off without charging current
1、U>80V & I<0.3A
2、T/dt>=1℃/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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