BigBattery 48V 1X HUSKY 2 Lithium Battery Kit 5.12kWh-20.48kWh |LiFePO4

5.12kWh LiFePO₄ Power – Compact High-Performance 48V PWR Solution

Meet the BigBattery 48V 1X HUSKY 2 Kit – the most compact, powerful, and energy-dense 48V LiFePO₄ solution in BigBattery’s lineup. With 5.12kWh of ultra-reliable lithium power, this kit is perfect for golf carts, utility carts, RVs, camper vans, and other 48V mobile power systems.

Powered by Tier 1 lithium iron phosphate (LiFePO₄) cells, the HUSKY 2 delivers exceptional cycle life, fast charging, and high output. This PWR (High Power) variation skips inverter communication protocols, making installation simple while delivering raw, dependable energy.

Designed as a drop-in lead-acid replacement, the kit includes mounting brackets, cables, an external CANBus State of Charge (SOC) meter, and a 48V 110V AC 20A IP65-rated charger. Go further, longer—with less weight and more efficiency.

With an IP65-rated enclosure, advanced Battery Management System (BMS), and self-heating functionality, this battery performs reliably in all weather conditions—from cold mornings to hot afternoons.

Key Features:

• Battery Capacity: 5.12kWh (48V, 100Ah)
• Voltage: 48V nominal system
• Chemistry: Lithium Iron Phosphate (LiFePO₄)
• Output: High Power PWR version (no inverter communication)
• Protection Rating: IP65 – Water-resistant, dustproof, vibration-safe
• BMS: Advanced safety system with self-heating & auto cell balancing
• Cycle Life: 4,000+ cycles at 80% depth of discharge
• Installation: Plug-and-play with included components

What’s Included:

• 1 × 48V HUSKY 2 PWR Battery (FHSKY-48051-G2-PWR)
• 1 × HUSKY 2 CANBus SOC Meter (MTR108)
• 1 × 48V 110V AC 20A IP65 Blue Charger (PWS053)