Adjustable battery charger 1) Vin:100-240Vac 2) Vout:3.6V,3. ... 0.8A,1A 4)Wall or desktop Product Name: adjustable battery charger Product Feature:1) Input voltage: AC 110-220VAC, 50/ ... available).We also provide 5V,9V,18V, 21V, 25V, 36V, 48V battery charger. The MOQ each is 500 units.Paypal is welcome. ... Adjustable battery charger 3.2V 3.6V 3.7V 7.2V 7.4V ...