DescriptionSimpliPhi Power’s PHI 3.8-MTM Battery utilizes the safest Lithium Ion chemistry available, Lithium Ferro Phosphate (LFP). No cobalt or explosive hazards that put customers at risk. By eliminating cobalt, the risk of thermal runaway, fire propagation, operating temperature constraints, and toxic coolants are reduced. When combined with our integrated high-performance Battery Management System (BMS), accessible 80A DC breaker On/Off switch and over-current protection (OCPD), the PHI 3.8-M Battery delivers safe, highly efficient and cost-effective service over the life of both residential and commercial installations, on or off-grid. Compatible with all industry-standard inverter charge controllers, the PHI 3.8-M Battery supports balance-of-system equipment and optimizes any power generation source – solar, wind, grid, generator – with scalable, on-demand energy storage solutions for critical back-up and daily savings on electricity bills. PHI 3.8-M™24V48VDC Voltages – Nominal25.6VDC51.2VDCAmp-Hours151 Ah75 AhRated kWh Capacity @ C/23.8 kWh DC @ 100% DOD 3.04 kWh DC @ 80% DOD3.8 kWh DC @ 100% DOD3.04 kWh DC @ 80% DODMAX Discharge Rate (10 minutes)80 Amps DC (2.05 kW DC)80 Amps DC (4.1 kW DC)MAX Continuous Discharge Rate75 Amps DC (1.9 kW DC)37.5 Amps DC (1.92 kW DC)MAX Continuous Charge Rate75 Amps DC (1.9 kW DC)37.5 Amps DC (1.92 kW DC)DC Voltage Range24 VDC to 28 VDC48 VDC to 56 VDCDepth of Dischargeup to 100%up to 100%Operating Efficiency98�%Charge Temperature32° to 120°F32° to 120°FOperating Temperature-4° to 140°F-4° to 140°FStorage Temperature6 months: 14° to 77° F 3 months: -4° to 113° F6 months: 14° to 77° F 3 months: -4° to 113° FSelf-Discharge Rate<1% loss per month<1% loss per monthCycle Life10,000 (@80% DOD)10,000 (@80% DOD)Memory EffectNoneNoneWarranty Period10 Years10 YearsWeight86 lbs.86 lbs.Dimensions13.5 x 14 x 8 in. (15.5” H w/terminals)13.5 x 14 x 8 in. (15.5” H w/terminals)Model NumberPHI3.8 24V 60 VTE BRKPHI3.8 48V 60 VTE BRKMax operating conditions. Refer to Installation Manual for recommended conditions.All specifications listed are typical/nominal and subject to change without notice.UN 3480, Lithium Ion battery contained in equipment, 9, IIUL, CE, UN/DOT and RoHS compliant components – UL CertifiedDesigned and manufactured in California, USA Simpliphi battery warranty registration can be found HERE. If you do not register the battery, the warranty will not be valid. Please email or give us a call at 866-419-2616 so that we can properly determine the minimum kWh capacity you need for your battery bank. If a problem arises, and SimpliPhi determines that your battery bank was undersized for your system, the warranty will be void and will not be honored. This can be easily avoided by allowing Inverters R US to properly size the battery bank for you. CalculatorNeed help sizing your battery bank? Check out the Simpliphi estimator!
