40W interchangeable wall plug AC chargers

Interchangeable wall plug 40W AC battery chargers


Interchangeable wall plug 40w  ac battery chargers with US, EU, UK, AU, JP, AR, BR, CN, ZA, KR 10 kinds plugs, li-ion battery chargers, LiFePO4 battery chargers, Lead acid battery chargers and Nimh battery chargers

Safety certification: UL, cUL, FCC, PSE, CE, GS, SAA, KC, CCC

Product Detail

40W 100-240V AC input to DC output Interchangeable wall plug ac chargers for Li-ion battery chargers, LiFePO4 battery chargers, Nimh battery chargers and Lead-acid battery chargers.

Model:XSGxxxyyyy, Safety certificates: CB, UL, cUL, FCC, PSE, CE, UKCA, CCC, KC

Voltage: 3V to 48V, Current: 0.1A to 5A, power 42W max 



1. INPUT VOLTAGE RANGE:90Vac to 264Vac

2. RATED INPUT VOLTAGE:100Vac to 240Vac.





For Li-ion battery:

Li-ion battery chargers

Model Output Voltage/Current Power For Battery
XSG042yyyy 4.2V, 4A - 5A 21W max 3.7V battery
XSG084yyyy 8.4V, 3A – 4A 33.6W max 7.4V battery
XSG126yyyy 12.6V, 2.5A – 3A 37.8W max 11.1V battery
XSG168yyyy 16.8V, 1.5A – 2.5A 42W max 14.8V battery
XSG210yyyy 21V, 1.5A – 2A 42W max 18.5V battery
XSG252yyyy 25.2V,1.1A – 1.5A 40W max 22.2V battery
XSG294yyyy 29.4V,1A – 1.3A 40W max 25.9V battery
XSG336yyyy 33.6V, 850A – 1.15A 40W max 29.6V battery
XSG378yyyy 37.8V, 750mA - 1A 40W max 33.3V battery
XSG420yyyy 42V, 700mA - 950mA 40W max 37V battery


For LiFePO4 battery:

LiFePO4 battery chargers

Model Output Voltage/Current Power For Battery
XSG073yyyy 7.3V, 3A - 4A 29.2W max 6.4V battery
XSG110yyyy 11V, 2.5A –3.5A 38.5W max 9.6V battery
XSG146yyyy 14.6V, 2A – 2.8A 42W max 12.8V battery
XSG180yyyy 18V, 1.5A – 2A 36W max 16V battery
XSG220yyyy 22V, 1.36A – 1.9A 42W max 19.2V battery
XSG255yyyy 25.5V, 1.1A – 1.5A 40W max 22.4V battery
XSG292yyyy 29.2V, 1A – 1.36A 40W max 25.6V battery
XSG330yyyy 33V, 900mA – 1.2A 40W max 28.8V battery
XSG365yyyy 36.5V, 800mA - 1A 40W max 32V battery


For Lead-acid battery:

Lead-acid battery chargers

Model Output Voltage/Current Power For Battery
XSG073yyyy 7.3V, 3A - 4A 29.2W max 6V battery
XSG146yyyy 14.6V, 2A – 2.8A 42W max 12V battery
XSG292yyyy 29.2V, 1A – 1.36A 40W max 24V battery
XSG438yyyy 43.8V, 650mA - 900mA  40W max 36V battery
XSG440yyyy 44V, 650mA - 900mA 40W max 36V battery


LED indicator: LED turn red to Green when fully charge the battery.

Charging Status Charging Stage LED indicator
Charging Constant Current Red Green
Constant Voltage
Charged Full Trickle Charging Green Light

Popular Battery Chargers:

4.2V 5A li-ion battery charger XSG0425000; 8.4V 4A li-ion battery charger XSG0844000; 12.6V 3A li-ion battery charger

16.8V 2.5A li-ion battery charger XSG1682500; 29.4V 1.2A li-ion batteyr charger XSG2941200; 14.6V 2.5A LiFePO4 battery charger XSG1462500

29.2v 1.2A LiFePO4 battery charger XSG2921200; 12V2.5A Lead-acid battery charger XSG1462500; 24V 1.2A Lead acid battery charger XSG2921200;

Drawings: L91.8* W44.9* H37.5mm


Wall plugs


Interchanegable plug charger advantages:

1. The appearance is novel, and it will be a highlight of the whole machine
2. The AC plugs can be interchangeable, different countries use different pins, which is easy to use and does not require external adapters.
3. Especially suitable for products sold in many countries, which is convenient for customers to make order planning in advance
The interchangeable plug charger has a newer appearance, higher-end, and more convenient application than those fixed-plug chargers.

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