High Efficiency 21V 10A Li-ion Battery Charger For Electric Wheelchair 5S 18.5V Li-ion Battery Charger
This high efficiency 21V 10A Li-ion battery charger is perfect for electric wheelchairs with a 5S 18.5V Li-ion battery. With its efficient charging rate, it can quickly recharge your wheelchair so you’re back on the go. Its compact design makes it easy to store and transport, and its intelligent charging technology ensures that your battery is charged at the perfect rate without overcharging or damaging it. This charger is a reliable and efficient solution for users who need a fast and effective way to charge their electric wheelchair battery. With its advanced features and competitive price, it’s the perfect choice for any user.
Specifications:
- 100% Brand New and high quality Super strong protection.
- lnput : 100-240VAC,50/60Hz
- Indicator light: Red light when charging, green light when charging.
- Connector: customizable
- Output : 21V
- Security protection: OVP/OCP/ Overload protection/ Short-circuit protection
- Color: Black or White
- Certification: UL cUL CE SAA PSE KC EAC
Product name | 21V 10A Li-ion Battery Charger |
AC Input | 100-240VAC, 50/60Hz |
AC Inlet | IEC320-C14, C6, C8 |
AC Power Cord | 1.2M (or customized length) power cord with US,AU,EU,UK,KR,JP,CHN etc. plug |
Material | PC Fireproof Material |
Protection | Short Circuit Protection, Overvoltage, Over temperature, Overload |
Certificate | UL, CUL, GS, CE, BS, SAA, KC, PSE, CB, FCC, EMC, ROHS, REACH |
Safety Standard | UL62368,UL1012,UL1310, IEC61347, IEC60950, IEC61558, IEC60335, EN62233, EN62493,EN62368 |
Efficiency | DOE CEC Level VI |
Place of Origin | China |
Warranty | 3 Years |
Package |
|
HIPOT testing | 3000-4200V |
Operating temperature | -30ºC~ +50ºC |
Storage temperature | -40ºC~ +75ºC |
MTBF | 50000 hours full rated load at 25ºC |
Lists:
18650 Poymer Lithium Battery Charger | |||||
| Number of Series | Nomainal Voltage | Fully Charged | Number of Series | Nomianl Voltage | Fully Charged |
| 1section | 3.7V | 4.2V | 9 section | 32.4V | 37.8V |
| 2section | 7.2V | 8.4V | 10 section | 36V | 42V |
| 3section | 10.8V | 12.6V | 11 section | 39.6V | 46.2V |
| 4section | 14.4V | 16.8V | 12 section | 43.2V | 50.4V |
| 5section | 18V | 21V | 13 section | 48V | 54.6V |
| 6section | 21.6V | 25.2V | 14 section | 50.4V | 58.8V |
| 7section | 24V | 29.4V | 15 section | 54.0V | 66V |
| 8section | 28.8V | 33.6V | 16 section | 67.2V | 60v |
| Plug Spec | EU | US | AU | UK | etc. |
Lithium Iron Phosphate Battery Charger | |||||
| Number of Series | 1 section | 2 section | 4 section | 6 section | 7 section |
| Battery Voltage | 3.2V | 6.4V | 12.8V | 19.2V | 22.4V |
| Charging Voltage | 3.65V | 7.3V | 14.6V | 21.9V | 25.2V |
| 8 section | 10 section | 11 section | 12 section | 14 section | 15 |
| 25.6V | 32V | 35.2V | 38.4V | 44.8V | 48V |
| 29.2V | 36V | 40.15V | 43.8V | 51V | 54.8V |
Hot Models
| Series | Model | Chargers | Output voltage | Output Current（Max） | Power | Average Effiency. Min |
| Battery Charger | QXP-BCD-1263000 | 12.6V Charger | 12.6Volt | 3Amp | 37.8Watt | 88.0% |
| QXP-BCD-1682000 | 16.8v Charger | 16.8Volt | 2Amp | 33.6Watt | 88.0% | |
| QXP-BCD-2522000 | 25.2v Charger | 25.2Volt | 2Amp | 50.4Watt | 88.0% | |
| QXP-BCD-2942000 | 29.4v Charger | 29.4Volt | 2Amp | 58.8Watt | 90.0% | |
| QXP-BCD-3362000 | 33.6v Charger | 33.6Volt | 2Amp | 67.2Watt | 90.0% | |
| QXP-BCD-3782000 | 37.8v Charger | 37.8Volt | 2Amp | 75.6Watt | 90.0% | |
| QXP-BCD-4202000 | 42v Charger | 42Volt | 2Amp | 84Watt | 90.0% |
Plugs:
APPLICATIONS ：
Electric Forklift/ Electric Car/ Electric/Motorcycle/ Electric Ground Washer Car/ Electric Boat/Electric Sightseeing touring car/ Electric Patrol Car/ Electric Golf Cart/ Electric Tractor/ Electric Scooter/ Electric Lifting Platform/ Electric Medical Equipment/ Electric Porter/ Unmanned Aircraft and so on.
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