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FOR 48V Li-ion lithium battery pack/electric bike lithium battery
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RED LED–Charging
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Stop automatically and turn green LED light when the battery is full
New version, Upgraded performances!!!
1. It completely conforms to the “Constant current to Constant voltage mode” (CC to CV mode) of lithium battery.charging. The most friendly charging method of lithium battery.
2. After the charger is started, it first enters the self-test mode.
3. When the battery is fully charged, the green light will light up automatically and stop charging at the same time.
4. If the battery is abnormal, the charger LED will flash to give an alarm.
5. Short circuit protection: When the battery is short circuited, it will not output large current, thus protecting the product and battery. Safe for bad batteries!
6. Battery reverse connection protection: When the battery is connected in reverse, it will not turn on charging, thus protecting the product and battery. Safe for bad batteries!
7.The fan with super large air volume can dissipate heat and automatically shut down when it is full
8. Since the charging starts from “0” volt , there will be output only after the battery is sensed(safe mode), so the multimeter can not measure its output voltage when no-load, mean the output is “0”volt,when it is no-load.
>>Product and parameters:
54.6v/3A Li-ion/Li-polymer battery charger |
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No. |
Item |
Parameters |
1 |
Input Voltage |
100-240V 50/60HZ |
2 |
Suitable Voltage/Frequency |
90-264V 47/63Hz |
3 |
Output Voltage |
54.6V |
4 |
Output current |
3A |
5 |
Power |
150W |
6 |
Efficiency |
80% |
7 |
Ripple/Noise |
<100MV |
8 |
Operating Temp |
0-40°C |
9 |
Storage Temp |
-20-85°C |
10 |
Operating Humidity |
5%~90%RH |
11 |
Storage Humidity li ion battery charger |
5%~90%RH |
12 |
Plug type |
U.K./China/American/European/Australian/Japanese etc |
13 |
Connector |
5.5*2.1mm |
14 |
Enclosure material |
PC |
15 |
Characteristic |
short/circuit/over protection |
16 |
Safety standard |
CCC/CE/UL/FCC/PSE/GS/CB/KC |