48V GORILLA – LiFePO4 – 120Ah – 6kWh


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48V GORILLA – LiFePO4 – 120Ah – 6kWh



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HOME POWER! BigBattery’s 48V 6 kWh LiFePO4 GORILLA (GRILA) battery is our most compact and capable home storage solution!


Don’t let this battery’s size fool you. This unit packs a lot of capacity in a compact and portable housing, and with a Max. Discharge Current of 200 Amps, the GRILA is prepared to handle high power loads for your 48V applications. Connect a few together in parallel and you’ll have a massive power system ready to go for when you need it most.


Plus, with a 120 Ah Continuous Discharge Current, you could power your 2-4 bedroom home entirely off a single unit! This mighty beast of a battery is made right here in the USA and is by far the most cost-effective (price/kWh) solar and off-grid solution in its class available today. So if you’re looking to massively upgrade your battery system, start with the 48V GRILA!


10 Year Savings Vs Lead-Acid


The Space & Weight




Safe & Reliable

Tech Specs

System Voltage:48V
Nominal Voltage:51.2V
Chemistry: LiFePO4
kWh Capacity: 6kWh
Ah Capacity: 120Ah
Charging Voltage Range:55.6 - 58.0V
Max Charge Voltage:58.8V
Operating Voltage Range:47.2 - 58.8V
Suggested Low Voltage Cutoff:47.2 - 50.8V
BMS Cutoff Range:42 - 47V
Cell Configuration:16S
Max Continuous Discharge Current:130A
Max Continuous Power: 6656W
Max Discharge Peak Current: 200A (6 Seconds)
Max Charge Current:100A
Charge Temperature Range:0°C (32°F) / 55°C (131°F)
Discharge Temperature Range:-20°C (-4°F) / 55°C (131°F)
Optimal Discharge Temperature Range:15°C (59°F) / 35°C (95°F)
Storage Temperature Range: -5°C (23°F) / 35°C (95°F) (Max 6 Months)
Weight:210 lb (95.3 kg)
Depth:10 in (25.4 cm)
Width: 23.5 in (59.7 cm)
Height:30.5 in (77.5 cm)
Safety Features:Breaker (3x 63A) & Battery Management System
(Over/Under Voltage, Over Current, &
Over/Under Temperature Protections)
Max Connections:Up To (4) Parallel
Spec Sheet Download:

Designed For 48V Applications

For more information or larger quantity inquiries, visit our B2B page or please call our sales team at #(818) 280-3091

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