SOLAR UNIVERSE INDIA Battery Charger for 7.4V Lithium Ion Batteries with 5V direct USB Mobile Charger Worldwide Adaptor  (Black)

Lithium Ion & Lithium Ferrous Phosphate Batteries need special electricity adapters or chargers to recharge them due to the difference in technology, cell and configuration in comparison to standard 6V lead acid or gel batteries. This is a 1 ampere battery charger to recharge 7.4 or 6.4V batteries for non-commercial usage or in residential households that buy such batteries for running basic lighting & other loads. It is digitally controlled and comes with various protections to maintain the life cycles of your lithium based battery. Please ensure that you do not recharge your battery if you're experiencing voltage or surge fluctuations at your premises.