Batteries Back-up Power Save Your Money. Energy Independence. Environmental Friendly Multiple Operation Modes Available Alpha Ess Wins Top Brand PV Storage Award Compatible With Both Retrofits and New Installations German Design, Long Lifespan, and Fantastic Performance. Lithium Iron Phosphate, the Safest Chemistry of Every Battery Type. An Energy Storage System Integrator Covering a Complete Power Range Switch to Solar: Secure Your Sustainable Future Today! Call NOW GET A QUOTE SPECS Model: SMILE-B3-PLUSMax. AC Output Power: 3 kWCapacity Range: 5.04 – 30.24 kWhMax. Charging/Discharging Current: 60 ADepth of Discharge (DoD) : 95%Dimensions (W x D x H): 640 x 250 x 350 mmOperating Temperature Range: -10 °C ~ 50 °CIP Protection: IP65 / IP21Warranty: 5 Years Product Warranty,10 Years Battery Warranty GET A QUOTE SPECS Max. AC Output Power: 5 kWCapacity Range: 2.9 – 80 kWhBattery Chemistry : LFP (LiFePO4)Max. Charging/Discharging Current: 100 AOperating Temperature Range: -10 °C ~ 50 °CIP Protection: IP65 / IP21Warranty: 5 Years Product Warranty,10 Years Battery WarrantY GET A QUOTE SPECS Max. AC Output Power: 5 kWCapacity Range: 2.9 – 80 kWhBattery Chemistry : LFP (LiFePO4)Max. Charging/Discharging Current: 100 AOperating Temperature Range: -10 °C ~ 50 °CIP Protection: IP65 / IP21Warranty: 5 Years Product Warranty,10 Years Battery WarrantY GET A QUOTE SPECS Battery Type: LFP (LiFePO4)System Weight: 121 kgDimension (W x D x H) : 610 x 236 x 816 mmIP Protection: IP65 (Outdoor)Warranty: 5 Year Product Warranty, 10 Year Performance WarrantyEnergy Capacity: 13.34 kWhUsable Capacity: 13.34 kWhMax. Charging Current: 100 A GET A QUOTE