Lead-Acid: Lasts 2-3 Years with Annual Maintenance Required. (500-1000/Cycles)
BigBattery: Weighs ⅓ the weight @ 47/LBS for 2.17kWh of Capacity.
Lead-Acid: Battery Bank adds 700+lbs to your RV, lowering fuel efficiency.
BigBattery: Provides 2-3x More Power to more easily run heavy applications.
Lead-Acid: Relies on your generator using fuel to power heavy applications.
BigBattery: Charges 3x Faster through “Continuous Charge”.
Lead-Acid: Charges slower requiring wave charging.
BigBattery: Requires 1/3rd the space, providing extra storage capacity.
Lead-Acid: Requires 3x more space eliminating valuable storage for your tools and toys.
BigBattery: Includes Smart Safety Features in every pack. (BMS/FUSE/THERMAL)
Lead-Acid: Zero safety built in. Exposed leads & terminals. Requires additional fuses.
300%
10 YEAR SAVINGS VS LEAD-ACID
1/3
4X
100%
Tech Specs
| SKU: | A-OWL-12021-G1 |
| System Voltage: | 12V |
| Nominal Voltage: | 12.8V |
| Chemistry: | LiFePO4 |
| Charging Voltage Range: | 13.9 – 14.5V |
| Max Charge Voltage: | 14.7V |
| Operating Voltage Range: | 9.8 – 14.6V |
| kWh Capacity: | 2.17kWh |
| Ah Capacity: | 170Ah |
| Cell Configuration: | 4S |
| Max Continuous Discharge Current: | 175A |
| Max Continuous Power: | 2240W |
| Max Discharge Peak Current: | 350A (6 Seconds) |
| Max Charge Current: | 175A |
| Charge Temperature Range: | 0°C (32°F) / 55°C (131°F) |
| Discharge Temperature Range: | -30°C (-22°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: | 51 lb (23.1 kg) |
| Depth: | 10.1 in (25.7 cm) |
| Width: | 7.2 in (18.3 cm) |
| Height: | 13.1 in (33.3 cm) |
| Safety Features: | Fuse (300A) & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections) |
| Max Connections: | Up To (8) Parallel |
| Spec Sheet Download: | Click Here |
| Inverter Datasheet Download: | Click Here |
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