12 V 4 A battery charger for electric bicycle
Our chargers are suitable for lead-acid batteries , electric cars , golf carts, etc.
1.With 25 years experience on battery charger manufacturer and 16 years in exporting
2.With CE standard
3.offer various grade battery charger at lowest price in China
4.3-stage intelligent charging design
5.Using the most advanced pulse charging technology
6.LCD / LED Digital Display Charging Progress
- ITEM : Battery charger
- INPUT VOLTAGE： 220 V / 100 V
- INPUT FREQUENCY : 50 HZ / 60 HZ
- OUTPUT VOLTAGE : 12 V
- OUTPUT CURRENT : 0 – 4 A
- APPLICATION RANGE : 12 V 12- 20 AH LEAD – ACID BATTERY
- When use it， the charger clip connected to the battery positive and negative . Red clip is positive ，black clip is negative .
- When charging ， the display screen is green running water light . Full screen is all green ，and the charger turn into floating mode . When charging is finished ， disconnect the power first .( Such as the charger for single indicator， charging is red ，full is green .)
- The charger has anti-reverse connecting protection ， short circuit protection ， over voltage safety precautions protection .