Tips: For safety reasons, we DO NOT recommend nor promise to use it in connection with other brands of batteries. VESTWOODS 48V 100Ah batteries support up to 6pcs in parallel, you could get 30720Wh. This equals 24pcs 100AH products to connect, moreover 100Ah batteries CAN NOT support to 24pcs actually.[Multi-terminal Output Jack] VESTWOODS 48V 100Ah Lithium battery has 2x RS485 & 1x RS232, easy to connect. Built-in low-temp cut off prevents overcharging, only Interior cell is 32F/0C will be charged cut off by own. [Friendly Energy & Effective Integrated] VESTWOODS 48V 100Ah LiFePO4 battery has provides max. 12-24 hours online help solve problems. IEC 62620:2014 Communication Equipment Level-standard. Allowed Humidity Range: =95% RH. Dimension: L17.32W8.66H4.96 inch. Temperature Range of Charge: 32140° F. Temperature Range of Discharge: -4140° F. Support Intelligent Charging & Discharging. Support Up To 6Pcs in parallel. UL 1642 & UN 38.3. This item is in the category "Consumer Electronics\Multipurpose Batteries & Power\Rechargeable Batteries". The seller is "hi5wholesale2016" and is located in this country: US. This item can be shipped to United States.