Shenbu Electronic Co., Ltd. has been manufacturing selling li ion , lipo , lifepo4 batteries since 1998 in Zhongshan city GuangDong province China. With decades sales experience, we have created owe brand "Ingpar" . After accumulating and developing for years, now we become experts who could research, develop, manufacture and sell different types of batteries. With many engineers and proficient technicians, as well as sufficient financial investment, we could guarantee every customer here receives excellent services . INGPAR batteries specializes in only the highest quality batteries available today. Whether you need a replacement battery for your Solar System, Motorcycle, RV, ATV, Watercraft or Scooter, we probably have what you need. We always stand behind the products we sell so you can be assured of the quality of those products. We are constantly searching for the best batteries for every application,Our Advantage :1 Humanize Gorgeous appearance design of battery own patent 2 Portable : Save weight 5KGS for 12v 100AH battery Save space W23cm* L32*H9 cm for 12v 100AH battery3 Durability : Remain 85% capacity up to deep cycle 2000times Warranty: 2yearsLift time : 5-8years 4 Optionally assemble and promote more volume and higher voltage by yourself5 Aftersale service : Door to Door service of replacement and maintainmentShenbu Electronic Co., Ltd. is looking forward to establishing long-time and stable cooperation with all our customers with our excellent quality, faithful management and trust after-sales service. So any inquiry will be highly appreciated. Less