SimpliPhi
SimpliPhi has engineered a battery that prioritizes cell integrity over consumer flashiness. With a 10,000-cycle life rating and an 80% end-of-life capacity guarantee, it outlasts nearly everything on the market. Its ability to operate safely at up to 60°C without active cooling speaks to the quality of its internal BMS and cell chemistry. However, its 1.92 kW continuous output per unit means several must be paralleled to handle modern household loads.
This is an industrial-grade product priced accordingly. It does not offer a slick consumer app or integrated inverters. It is suitable for high-reliability requirements, relying on rugged third-party inverters to manage power flow.
The units are relatively compact and weigh 33 kg, making them easy to rack-mount or wall-mount using proprietary brackets. Heavy-gauge DC cabling is crucial when paralleling multiple units to ensure balanced resistance.
Usable Capacity
3.8 kWh
Continuous Output
1.92 kW
Peak Output
3.8 kW
for up to 10s
Chemistry
LiFePO4
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Estimated Cost
$2,800 - $3,500
Warranty
10 Years
Cycle Life (Est.)
10,000 Cycles
End of Life Capacity
80% Retention
Certifications
Disclaimer: Battery specifications are provided for planning and educational purposes only. Always verify compatibility, certification, warranty terms, and installation requirements with the manufacturer and a qualified installer before purchasing. BatteryBlueprint compiles this data from publicly available datasheets and official manufacturer releases; specifications may change without notice or vary by local grid regulations.