Battery Charger 20A for 12VDC lead acid battery for truck, bus
Automatic Battery Charger WHC-20A12V
Fully charges, then maintains batteries, it will not overcharge the battery, thus increases battery's life expectancy, LEDs bar charging status display. Lead-time 90-115 days. MOQ is 100-500 PCS. 1 year warranty.
Description
Instructions:
1. Please make sure the AC input voltage is 110V/115V or 220V/230V to choose the matching models.
2. Attach positive(red) and negative(black) cords to a battery's positive and negative leads accordingly.
3. Plug in the battery charger on the wall socket, the red power LED should be on.
4. The green LED is on, and the LED bar indicates the charging process.
5. When the LED bar is full, it means the battery is fully charged, you can remove the charger from the battery.
Collective protection mechanisms. Three stages charging modes: Constant Voltage, Constant Current, and Float. Dimensions: 215x125x66mm, unit weights 1.3 kgs. Target customers are mainly retailer, manufacturer, distributor, wholesaler, and importers.
WENCHI have brand new, innovative DC to DC 30A, 60A charger coming out, feel free contact us to know more!
Features
Short-circuit Protection
Over voltage Protection
Over temperature
Reverse Polarity Protection
Bulk current: 20A± 5%
On/off switch
Approval for E-mark/CE certified
1 year warranty
Applications
For unsealed or maintenance-free lead-acid 12V battery; this 20A 12V Charger can be applied efficiently to many appliances, such surveillance, automotive, transportation, and lighting system.
Gallery
Specification
MODEL NO.
WHC-20A12V
Kind of battery
Unsealed or maintenance-free lead-acid battery
Voltage of battery
12Vdc
AC input
Range
100Vac/220Vac ± 10% selectable
Frequency
47~63 Hz
DC Output
Float voltage
13.8 ± 0.1Vdc
Bulk voltage
14.5 ± 0.1Vdc
Bulk current
20A ± 5%
Protections
Out shorted
Polarity inversion
Current limit
Over temp.
Cooling fan
Unit temp.
< 60°C
Dimensions(L×W×H)
215 × 125 × 66mm
Net weight
1.3kgs
Specification may subject to change based on customization, please contact us shall you have questions, thank you.
Fully charges, then maintains batteries, it will not overcharge the battery, thus increases battery's life expectancy, LEDs bar charging status display. Lead-time 90-115 days. MOQ is 100-500 PCS. 1 year warranty.
Fully charges, then maintains batteries, it will not overcharge the battery, thus increases battery’s life expectancy, LEDs bar charging status display. Lead-time 90-115 days. MOQ is 100-500 PCS. 1 year warranty.
Fully charges, then maintains batteries, it will not overcharge the battery, thus increases battery's life expectancy, LEDs bar charging status display. Lead-time 90-115 days. MOQ is 100-500 PCS. 1 year warranty.
Fully charges, then maintains batteries, it will not overcharge the battery, thus increases battery's life expectancy, LEDs bar charging status display. Lead-time 90-115 days. MOQ is 100-500 PCS. 1 year warranty.
Fully charges, then maintains batteries, it will not overcharge the battery, thus increases battery's life expectancy, LEDs bar charging status display. Lead-time 90-115 days. MOQ is 100-500 PCS. 1 year warranty.
CE certified. Co-designed with worldwide notable Japanese electrical charger maker. Easy to operate and it's well worth its' value, simply—plug in, select the voltage, and press to charge!
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