Multi protection Lead Acid / Life-po4 / Gel / Li-ion 12v 14.6v 14.7V 16.8V 20A Electric Car E-bike Vehicle Battery Charger

Product Description

Multi protection Lead Acid / Life-po4 / Gel / Li-ion 12v 14.6v 14.7V 16.8V 20A Electric Car E-bike Vehicle Battery Charger
Multi Protection of Lead Acid / LiFePO4 / Gel / Li-ion 12V 14.6V 14.7V 16.8V 20A Portable Vehicle Battery Charger
>>> 12V 14.6V 20A <<<
Lead Acid / LiFePO4 / Gel / Li-ion 12V 14.6V 14.7V 16.8V 20A Electric Car E-bike Vehicle Battery Charger
Features Divider
  • Full automatic transition of CC CV and float / cut-off, Precise limit of voltage & current.
  • High efficiency ≥ 90%, high performance, stable and durable.
  • Using three-stage charging mode: CC-CV-floating, charging more intelligent and safe, High saturation and lower calorie.
  • Multi-protection functions: protection for short circuit, over voltage, over-temperature, reverse polarity protections.
  • Aluminium black and silver housing, light weight portable and reliable.
Specifications Divider
Series No. WMX-C400
Model Definition WMX-BC XX YY
BC- Battery Charger, XX-Output Voltage, YY-Output (Max charge) current
Product Name 12V20A Electronic Vehicles Lithium Ion Lifepo4 Lead Acid Automatic Smart Battery Charger
Model WMX-BC1220
AC Input Voltage 1 Phase 100-130VAC, 50-60Hz | 1 Phase 200-240VAC, 50-60Hz
Output Voltage 12V (Max charge voltage 14.6V)
Output Current 20A
Charging Current Selection Lithium battery charge current = Battery capacity * 0.3C~2C.
Lead acid battery charge current = Battery capacity * 0.12C~0.15C
Charge Mode C.C, C.V, Trickle | Float
MTBF >20000 hours (25 Degrees Celsius, Full load and rated voltage input)
Conversion Efficiency 90%
Application Electric City-coco Scooter, Hover-board, E-bike, Mobility Scooter, Electric Toy Cars, Handicapped Scooter, Segway, Lime Electric Scooter, Hover-board, Electric Skateboard, Balancing Electric Scooter, Solo Wheel/Balance Freeman, Unfolded Balance Scooter, Le Bar Cart, Electric Forklift, Hover-board Balance, Power Tools, Portable Electric Device, Golf Cart, Electric Trolley
Protection OVP | OCP | OTP | SCP
Over voltage | Over current | Over Temperature | Short Circuit | Reverse Polarity Protection
Operating Temperature -15 ~ 40 Degrees Celsius
Storage Temperature -40 ~ 70 Degrees Celsius
Humidity 5 ~ 95%
Altitude 0 ~ 3000m
Shell Material Aluminum Shell
Dimension 173*90*63mm
N.W 1.2 ~ 1.4kg
AC Plug (Option) CN | US | EU | IT | UK | ZA | IN | KR | AU | JP | BR | CH…
DC Plug (Option) Aviation Plug (GX16-3pin) | XLR-3PIN Plug | IEC Plug | Anderson | DC Jack (5.5*2.1) | RCA Plug | Alligator Clips | XT60 | XT90 | OT Circle Plug | Bare wire (Standard)
Golf Plug (Option) SB50 With Handle | EV Plug | Ezgo TXT Plug | Club Car Plug | Small Crowfoot | Big Crowfoot | Yamaha 2pins | Ezgo RXV | G29 Yamaha 3PINS | Grey Club Car…
(Reminder: If the charger needs a golf plug, please confirm before placing an order; additional costs may apply)
Battery Charger Details
Battery Charger Side View Battery Charger Inside View
Charging Features Protection Features Usage Scenarios
Connector Specifications Certifications and Quality
Frequently Asked Questions (FAQ)
Q1 What kind of battery is this charger compatible with?
This charger is compatible with Li-ion, LiFePO4, Gel, and Lead Acid batteries. Please specify your battery type before ordering.
Q2 How do I determine the correct maximum charging voltage?
You should check your battery pack parameters for its maximum charging voltage (for example, 14.6V for a standard 12V LiFePO4 battery pack) and confirm this prior to purchasing.
Q3 Why is the number of cells in series important?
The number of cells in series determines the required nominal and maximum charging voltage. Confirming the cell series count ensures the charger is configured accurately to prevent overcharging or undercharging.
Q4 How do I choose the correct battery charging current?
The charging current depends on your battery capacity (Ah). For Lithium batteries, the current should generally be capacity * 0.3C~2C. For Lead Acid batteries, the charging current should be capacity * 0.12C~0.15C.
Q5 Can I select custom input and output plugs for this charger?
Yes. You can choose from various AC input plugs (such as US, EU, UK, AU, etc.) and DC output plugs (such as Anderson, XLR, Aviation Plug, Alligator Clips, etc.). Please define your required plugs (e.g., input and output plug codes) when ordering.
Q6 Are specialized plugs for golf carts supported?
Yes, we support various golf plugs including SB50 with Handle, EV Plug, Ezgo TXT, Club Car, Yamaha 2-pins, and more. Please confirm with us before ordering as custom golf plugs may incur additional costs.
Battery Charger Plug Options Banner

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