BigBattery 24V HUSKY 2 INV Lithium Battery 5.12kWh 200Ah LiFePO4 with Inverter Communications
BigBattery 24V HUSKY 2 INV Lithium Battery 5.12kWh 200Ah LiFePO4 with Inverter Communications
SKU: FHSKY-24051-G2-INV
- Regular price
- Price: $1,450.00
- Regular price
- List Price: $1,790.00
- Sale price
- Price: $1,450.00
- Unit price
- / per
Found a lower price?
We'll match any verified competitor price — just share the listing with us before you buy.
Notify me when this product is available:
Low stock
Couldn't load pickup availability
- Free Shipping on Orders >$6K
- Easy 30 Day Returns

Why Buy From PowerGen Store
Why Buy From PowerGen Store
Authorized Dealer
100% genuine products with manufacturer warranty.
Free Fast Shipping
On most orders across the U.S.
Expert Support
Real people ready to help you choose. Based in USA
Secure Checkout
Safe encrypted payments you can trust.
Easy Returns
Simple returns on eligible orders.
Trusted Nationwide
Customers rely on PowerGen for dependable solutions.
Price Guarantee
Price Guarantee
At PowerGen Store, we are committed to offering you the best prices online. If you find a lower price at another online store within two months of your purchase, just let us know.
Click Here to review full Price Guarantee Policy
Manufactures Warranty
Manufactures Warranty
PowerGen Store is an Authorized Dealer for all of our Suppliers, so every product you purchase includes the Full Manufactures Warranty provided directly by the Manufacturer. See Manufactures Website for More Details
Return Policy
Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
Click Here to review our full Returns Policy
Shipping Policy
Shipping Policy
At PowerGen Store, we are dedicated to ensuring our customers enjoy a smooth and efficient shipping experience. As a special benefit for our valued customers, we are pleased to offer FREE SHIPPING in the Contiguous 48 United States (See below for Alaska & Hawaii). To guarantee timely delivery of your orders, we have built a comprehensive network of couriers. Please see the detailed information below regarding our shipping Policy.
Click Here to read out full Shipping Policy
PRODUCT DESCRIPTION
Description
BigBattery 24V HUSKY 2 INV Lithium Battery 5.12kWh 200Ah LiFePO4 with Inverter Communications

Product Description
The BigBattery 24V HUSKY 2 INV Lithium Battery delivers 5.12kWh of LiFePO4 energy storage and 200Ah capacity for RVs, camper vans, marine systems, and off-grid applications. Built with inverter communication capability, this INV version is designed to integrate with compatible inverter systems for optimized energy control.
Built with Tier 1 LiFePO4 cells, the HUSKY 2 combines an advanced Battery Management System, self-heating, an IP65-rated enclosure, and vibration-resistant construction for reliable performance in mobile and demanding environments. HUSKY app monitoring provides real-time battery tracking and remote access.
Key Benefits
- 5.12kWh Capacity – High-capacity energy storage for extended runtime
- 200Ah Capacity at 24V system voltage
- LiFePO4 Chemistry with Tier 1 lithium cells
- Inverter Communications for integration with compatible inverter systems
- Compatible with 24V Victron inverter systems via communication protocols
- Advanced BMS Protection for voltage, current, and temperature
- Self-Heating for cold-weather operation
- IP65 / NEMA 4X Protection
- Vibration-Resistant Construction for mobile and marine applications
- HUSKY App Monitoring for real-time battery tracking
- CANBus / RS485 Communications
- Supports up to 16 batteries in parallel
- Maintenance-free operation
- 12-year warranty
- Lifetime USA-based technical support



Specifications
| Specification | Details |
|---|---|
| SKU | FHSKY-24051-G2-INV |
| GTIN-12 (UPC) | 850061252265 |
| System Voltage | 24V |
| Nominal Voltage | 25.6V |
| Chemistry | LiFePO4 |
| Energy Capacity | 5.12kWh |
| Capacity | 200Ah |
| Charging Voltage Range | 27.8–28V |
| Maximum Charge Voltage | 29.2V |
| Operating Voltage Range | 24–28.8V |
| Suggested Low Voltage Cutoff | 24–25.4V |
| BMS Cutoff Range | 21–23.5V |
| Cell Configuration | 8S |
| Maximum Continuous Discharge Current | 200A |
| Maximum Continuous Power | 5,120W |
| Maximum Discharge Peak Current | 500A, max. 5 seconds |
| Maximum Charge Current | 150A |
| Charge Temperature Range | -4°F–113°F (-20°C–45°C) |
| Discharge Temperature Range | -4°F–131°F (-20°C–55°C) |
| Optimal Discharge Temperature Range | 59°F–95°F (15°C–35°C) |
| Storage Temperature Range | -4°F–113°F (-20°C–45°C), max. 6 months |
| Weight | 95 lb (43.1 kg) |
| Depth | 12.6 in (320 mm) |
| Width | 18.1 in (460 mm) |
| Height | 9.8 in (249 mm) |
| Maximum Connections | Up to 16 parallel |
| Protection Rating | IP65 / NEMA 4X |
| Communications | CANBus / RS485 |
| Self-Heating | Yes |
| Warranty | 12 Years |
What's In The Box?
- 1× BigBattery 24V HUSKY 2 INV Lithium Battery, 5.12kWh / 200Ah
- 1× 2AWG Black and Red 3 ft Ring-to-Ring Terminal Cable
- 2× HUSKY 2 Carrying Handles
- 2× L Mounting Brackets
- 2× M8 Screws
- 1× Red & Black Terminal Rubber Cover
FAQs
Q: How much capacity does the BigBattery 24V HUSKY 2 provide?
A: The battery provides 5.12kWh of energy storage and 200Ah capacity with a nominal voltage of 25.6V.
Q: Does this HUSKY 2 support inverter communications?
A: Yes. This is the INV version and includes inverter communication capability. The product page specifically states compatibility with 24V Victron inverter systems via communication protocols.
Q: Is the 24V HUSKY 2 self-heating?
A: Yes. The battery has a built-in self-heating function for cold-weather operation.
Q: What applications is this battery designed for?
A: BigBattery lists RVs, camper vans, marine and boating systems, vans and mobile builds, and mid-size off-grid homes and backup systems as best-fit applications.
Q: Can multiple 24V HUSKY 2 batteries be connected together?
A: Yes. The specifications state that up to 16 batteries can be connected in parallel.
Warranty
The BigBattery 24V HUSKY 2 INV is backed by a 12-year warranty and lifetime USA-based technical support.
