Morewer (TM) New External Battery Charger for HP Pavilion dv1000 dv4000 dv4200 Series Compaq Presario C300 C500 M2000 M2000Z M2100 M2200 M2300 M2400 V2000 V2200 V2300 V2600 V4000 V4100 V4200 V4300 V4400 V5000 V5100 V5200 Series Batteries... Interface: 6 pin [ Output:12.6V 2.5A 40W for 10.8V and 11.1V Batteries Color: Black ] External Laptop Battery Charger for Compaq 367759-001 367760-001 383492-001 Hp367759-001 367760-001 383492-001 Hp Compaq 367769-001 PB995A series Batteries .. (full list below) - Output 12.6V 2.5A 40W Charger for 10.8V and 11.1V Laptop Battery Interface: 6 pin Color: Black Morewer Laptop External Battery Charger allows you to charge your laptop battery outside of your computer. You can simply plug directly into your battery connector to charge your battery anytime, anywhere. Most laptop batteries require about 2 hours to charge completely, but the time can vary depend batterys capacity. Charging an extra laptop battery to take with you will let you have peace of mind to work twice as long as you want to. The following information will help to ensure that you get the right unit and this Morewer External Battery Charger will only fit your 10.8V or 11.1V Laptop Battery. Please make sure (1) battery voltage (you can find it on your Laptop battery label) and (2) Battery connector Interface (reference to our display diagram) both information match before you purchase. If your battery is 14.4V or 14.8V, please choose form 16.8V 2.5A 50W Morewer External Battery Charger. Buy from Morewer to ensure quality products! Ship next business day from our US Warehouse or Amazon Warehouse! Free Standard Ground Shipping Delivery to the 48 contiguous US States only. 12 months warranty, Lifetime Customer Services and Highwer Tech Support. Although we only able to offer One year warranty on our External Battery Charger, because we are not give you the false promise that we can't provide. But if you choose Morewer, we will stand strong behind our products and give you undivided lifetime services and supports. Our Product may fail 1 in 2000 or more, but our services team will never fails. At Morewer, we strive to provide the best products, best prices and best customer services with the goal of creating lifelong Morewer customers.