Big Battery | 48V 2x MUSTANG Fast Charger Kit – Golf
Overview
POWER UP WITH THE MUSTANG!
BigBattery’s 48V MUSTANG is your next-generation LiFePO4 battery for vehicles on the move. Whether you're upgrading your golf cart for extended performance or equipping your RV or camper van for seamless power on the go, the MUSTANG is built to deliver unmatched reliability and capacity.
Compact Powerhouse Design
This advanced model packs a whopping 7kWh of energy and 139Ah of capacity into a streamlined steel casing, ensuring durability and efficiency. The MUSTANG is engineered for optimal power delivery and adaptable performance, no matter where your travels take you.
Unparalleled Safety and Innovation
Safety is at the forefront of the MUSTANG's design:
- Grade A Razor cells, renowned as the safest lithium cells available, handle punctures without fumes or fire hazards.
- The advanced Beyond BMS (Battery Management System) incorporates triple-layer safety redundancy, guarding against Short Circuit, Over Current, Voltage Irregularities, and Temperature Extremes.
Built for Adventure
Transform your ride into a lithium-powered machine with this high-capacity, energy-efficient battery. Whether starting your journey or heading home, the MUSTANG ensures dependable power every mile.
What's Included
2 × 48V MUSTANG - LiFePO4-139Ah-7kWh
1 × 350A Battery Capacity Meter
1 × 48V 220V AC 50A IP65 Weatherproof Lithium Charger (58.4V DC)
1 × 4AWG 4FT BB175 to Ring Terminal Cable
1 × Parallel Busbar
Specs and Downloads
| SKU: | AMSTG-48070-G1 |
| GTIN-12 (U.P.C.): | 850061252821 |
| System Voltage: | 48V |
| Nominal Voltage: | 51.2V |
| Chemistry: | LiFePO4 |
| kWh Capacity: | 7kWh |
| Ah Capacity: | 139Ah |
| 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: | 120A |
| Max Continuous Power: | 7500W |
| Max Discharge Peak Current: | 300A (6 Seconds) |
| Max Charge Current: | 45A |
| 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: | 146 lb (66.2 kg) |
| Depth: | 11.6 in (29.5 cm) |
| Width: | 39.9 in (101.4 cm) |
| Height: | 4.4 in (11.2 cm) |
| Safety Features: | Fuse (300A) & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections) |
| Max Connections: | Up To (8) Parallel |
