Big Battery | 48V 2X HUSKY 2 FAST CHARGER KIT
Overview
SECOND-GENERATION POWER STORAGE IS HERE! The 48V 15.36 kWh LiFePO4 3x HUSKY 2 Kit from BigBattery provides an exceptional, reliable solution for Golf Carts, Utility Carts, RVs, and Camper Vans, offering unmatched performance and efficiency.
Designed for your adventures, this battery is our most energy-dense 48V solution yet. With Tier 1 LFP cells, a wide temperature range, and thermal management, it delivers excellent durability and versatility. It also includes comprehensive BMS protections for Over/Under Voltage and Over Current, ensuring safe, reliable operation.
The HUSKY 2 features advanced safety and monitoring capabilities. It’s housed in an IP65-rated waterproof casing, includes an auto-balancing BMS, and supports cold-weather charging with its self-heating function. With CANBus & RS485 communication protocols and a 350A external capacity meter, you can monitor your system’s status at all times.
Designed for easy installation, the HUSKY 2 Kit offers a plug-and-play solution to replace and outperform lead-acid alternatives. It includes all necessary cables, components, and a 17A 110V AC charger, making it quick to set up. With the 3x HUSKY 2 Kit, you'll save space and weight while enjoying reliable power for your next journey. Shop the all-new 48V 3x HUSKY 2 Kit today!
What's Included
2 × 48V HUSKY 2 - LiFePO4 - 100Ah - 5.12kWh
1 × 48V HUSKY 2 COMM SOC Meter
1 × 48V 220V AC 50A IP65 Weatherproof Lithium Charger (58.4V DC)
1 × Parallel Comm Cable
1 × 4AWG (Black and Red) 21 inches Ring to Ring Terminal Cable
1 × 4AWG 4FT BB175 to Ring Terminal Cable
Specs and Downloads
Single Battery Tech Specs
| SKU: | FHSKY-48051-G2 |
| System Voltage: | 48V |
| Nominal Voltage: | 51.2V |
| Chemistry: | LiFePO4 |
| kWh Capacity: | 5.12kWh |
| Ah Capacity: | 100Ah |
| Charging Voltage Range: | 55.6 - 57V |
| Max Charge Voltage: | 58.8V |
| Operating Voltage Range: | 48 – 57V |
| Suggested Low Voltage Cutoff: | 48 – 50.8V |
| BMS Cutoff Range: | 42 - 47V |
| Cell Configuration: | 16S |
| Max Continuous Discharge Current: | 150A |
| Recommended Continuous Discharge Current: | 100A |
| Max Continuous Power: | 7500W |
| Recommended Continuous Power: | 4000W |
| Max Discharge Peak Current: | 225A (Max 5 seconds) |
| Max Charge Current: | 100A |
| Charge Temperature Range: | -4°F - 113°F (-20°C - 45°C) |
| Discharge Temperature Range: | -4°F - 122°F (-20°C - 50°C) |
| Optimal Discharge Temperature Range: | 59°F - 95°F (15°C - 35°C) |
| Storage Temperature Range: | -4°F - 122°F (-20°C - 50°C) (Max 6 months) |
| Weight: | 100 lb (45.4 kg) |
| Depth: | 12.6 in (320 mm) |
| Width: | 18.1 in (460 mm) |
| Height: | 9.8 in (249 mm) |
| Max Connections: | Up to (16) Parallel |
| Protection Rating: | IP65 / NEMA 4X |
| Communications: | CANBus / RS485 (Parallel only) |
| Self-Heating: | Yes |
Spec Sheet
User Manual
Safety Data Sheet
CE Certificate
UN38.3 Certificate
Are Solar Guys Pro Authorized Retailers?
Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! All products on Solar Guys Pro are 100% brand-new and in perfect condition.
We do not sell any used or refurbished items.
Orders over $500 include a FREE (Normally $149.99) 80-Page DIY Solar eBook — added automatically at checkout.
Frequently Asked Questions
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