48V KONG 2 – LiFePO4 – 233Ah – 12kWh
$4,490
10 Year Warranty
Applied To Batteries Only
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OUT OF STOCK
Our 48V 12kWh battery is designed around NEW LiFePO4 cells and manufactured in the USA. We add the new BMS information Display. The product can provide you 300Amp continuous power.
This Replacement Battery Pack is an extreme upgrade to any Lead-Acid battery system in your RV, Solar, or Off-Grid Power Application. By upgrading to this BigBattery pack, you will have More Capacity, More Power, Faster Charging Capabilities, Lighter Payloads, Longer Cycle-Life and the lowest carbon footprint.
These batteries are warrantied to last a minimum of 10 years with Zero Maintenance Required. In both short and long-term, we guarantee that you will see and feel the LiFePO4 difference!
300%
10 Year Savings Vs Lead-Acid
1/3
the weight and space
4X
Cycle-Life
100%
Safe & ReliableÂ
Tech Specs
| SKU: | AKONG-48120-G2 |
| System Voltage: | 48V |
| Nominal Voltage: | 51.2V |
| Chemistry: | LiFePO4 |
| kWh Capacity: | 12kWh |
| Ah Capacity: | 233Ah |
| 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: | 150A |
| Max Continuous Power: | 7500W |
| Max Discharge Peak Current: | 350A (6 Seconds) |
| Max Charge Current: | 90A |
| 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: | 600 lb (272.2 kg) |
| Depth: | 15 in (38.1 cm) |
| Width: | 25.5 in (64.8 cm) |
| Height: | 46.5 in (118.1 cm) |
| Safety Features: | Fuse (300A) & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protection) |
| Max Connections: | Up To (8) Parallel |
| Spec Sheet Download: | Click Here |
| Product Manual Download: | Click Here |
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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21314 Lassen St.
Chatsworth, CA 91311 - Sales@BigBattery.com
- 1-818-280-3091
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