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Full Technical Support
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Warranty Included
Briggs & Stratton PHI™ 3.8 LFP BATTERY, 48V 75Ah PHI-3.8-48-M
$2,645
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Pricing is an estimate, kits are customized for each building variation.
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PHI™ 3.8 Battery
The PHI 3.8-M™ Battery utilizes safer Lithium Ion chemistry available, Lithium Ferro Phosphate (LFP). When combined with our integrated high-performance Battery Management System (BMS), accessible 100A DC breaker On/Off switch and overcurrent protection (OCPD), the PHI 3.8-M delivers safer, highly efficient and cost-effective service over the life of residential installations. Compatible with all industry-standard inverter charge controllers, the PHI 3.8-M supports balance-of-system equipment and optimizes any power generation source – solar, wind, grid, generator – with scalable, on-demand energy storage solutions for critical backup.

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We'll custom design this system for you and calculate how many solar panels you need to meet your goals.
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