BigBattery 12V 2X HUSKY 2 Inverter Kit + Victron MultiPlus-II 3000W

BigBattery 12V 2X HUSKY 2 Inverter Kit + Victron MultiPlus-II 3000W

Name: BigBattery 12V 2X HUSKY 2 Inverter Kit + Victron MultiPlus-II 3000W
Brand: BigBattery
SKU: K0735
Price: 4205.25 USD
Availability: InStock

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BigBattery

| SKU:

K0735

$4,205.25

Free shipping with delivery between Mar 31 - Apr 07

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BigBattery 12V 2X HUSKY 2 Inverter Kit + Victron MultiPlus-II 3000W

Take your mobile power setup to the next level with the 12V 2X HUSKY 2 Lithium Battery Kit – Victron Edition, delivering 10.24kWh of ultra-reliable LiFePO₄ power. Ideal for RVs, boats, and off-grid adventures, this kit offers safety, efficiency, and seamless Victron integration.

Core of the system: two BigBattery 12V HUSKY 2 batteries with Tier 1 LFP cells, rugged IP65-rated enclosures, advanced BMS protections including over/under-voltage, overcurrent, thermal monitoring, and self-heating for cold-weather readiness. Full CANBus & RS485 support ensures complete system transparency.

Paired with the Victron MultiPlus-II 12V inverter/charger, featuring PowerControl, PowerAssist (up to 100A), built-in copper transformer, and WiFi-enabled remote monitoring, this Victron Edition kit ensures smart, reliable operation on land or water.

Key Features:

10.24kWh LiFePO₄ Capacity – Run longer and recharge faster
Advanced BMS – Auto cell balancing, self-heating, over/under-voltage protection
Rugged & Weather-Ready – IP65-rated casing & thermal management system
Victron MultiPlus-II – Pure sine wave inverter with intelligent charging & 100A support
Victron Cerbo GX – Smart monitoring hub with real-time performance data
Seamless Integration – Full CANBus & RS485 comms between BigBattery and Victron components
All Cables Included – Easy, plug-and-play installation

Ideal For:

Class A, B & C RVs
Camper Vans & Tow-Behind Trailers
Boats & Yachts
Marine and Dockside Systems
Off-Grid Cabins & Tiny Homes
Food Trucks & Commercial Vehicles
Emergency Backup & Lighting Systems
Lead-Acid Battery Replacements

What’s Included:

2 × 12V HUSKY 2 INV Batteries – 5.12kWh each (Model: FHSKY-12051-G2-INV)
1 × 12V MultiPlus-II Inverter/Charger (Model: INV017)
1 × Victron Cerbo GX – Centralized system monitoring (Model: INV019)
1 × 4AWG 21" Black & Red Ring Terminal Cable (Model: CBL092)
1 × Victron COMM Cable (Model: CBL098)
1 × Parallel COMM Cable (Model: CBL099)

Specifications

Parameter	Details
SKU	FHSKY-12051-G2
System Voltage	12V
Nominal Voltage	12.8V
Chemistry	LiFePO4
kWh Capacity	5.12kWh
Ah Capacity	400Ah
Charging Voltage Range	13.9V – 14V
Max Charge Voltage	14.4V
Operating Voltage Range	12V – 14.4V
Suggested Low Voltage Cutoff	12V – 12.7V
BMS Cutoff Range	10.5V – 11.75V
Cell Configuration	4S
Max Continuous Discharge Current	300A
Max Continuous Power	5120W
Max Discharge Peak Current	350A (Max 5 seconds)
Max Charge Current	200A
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)
Max Connections	Up to (16) Parallel
Protection Rating	IP65 / NEMA 4X
Communications	CANBus / RS485
Self-Heating	Yes

Understanding Your Power Needs

Power Calculation Guide

Sizing Metric	Formula & Example
Energy Consumption (Wh)	Formula: Watts × Hours Example: 60W × 4 hrs = 240 Wh
Battery Capacity (Ah)	Formula: Watt-hours ÷ System Voltage (V) Example: 240 Wh ÷ 12V = 20 Ah
Inverter Size (W)	Formula: Total Watts × 1.25 (safety margin) Example: 300W × 1.25 = 375W → Use 400W inverter
Total Load Power (W)	Formula: Sum of all appliance watts used simultaneously Example: Light (10W) + Fan (75W) = 85W
Runtime (hrs) of Battery	Formula: (Battery Ah × Voltage) ÷ Total Load (W) Example: (100Ah × 12V) ÷ 240W = 5 hrs

Find Your Power Match

Need / Application	System Recommendation
Basic lighting + phone charging	Recommended Battery: 50Ah – 100Ah (12V) Inverter Size: 100W – 200W Notes: For small backup setups
Home office (laptop, fan, TV)	Recommended Battery: 150Ah – 200Ah (12V or 24V) Inverter Size: 500W – 1000W Notes: For moderate usage with 4–6 hours of backup
Home backup (fridge, lights)	Recommended Battery: 200Ah+ (24V or 48V recommended) Inverter Size: 1000W – 1500W Notes: Ideal for longer backups or heavier loads
Business / shop power backup	Recommended Battery: 300Ah+ (48V system) Inverter Size: 2000W – 3000W Notes: Suitable for commercial setups or extended power outages

Why Shop With Us

Authorized & Trusted Dealer: We’re fully authorized for every brand we carry, so you get genuine products backed by full manufacturer warranties.
Fast, Reliable Shipping: Shipped from U.S. warehouses with quick, dependable freight options — keeping your project on track.
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Real Human Support, 7 Days a Week: Reach us by phone, email, or live chat — no bots, no overseas call centers, just experts who know off-grid power systems.
Expert Energy Guidance: Our solar and backup energy specialists are here to help with system design, product questions, and installation tips.
USA-Based Service: Local, knowledgeable, and friendly support right here in the U.S.
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Built for Energy Independence: Whether powering a cabin, prepping for emergencies, or going off-grid, our products are chosen for performance, reliability, and sustainability.

BigBattery 12V 2X HUSKY 2 Inverter Kit + Victron MultiPlus-II 3000W

$4,205.25

BigBattery 12V 2X HUSKY 2 Inverter Kit + Victron MultiPlus-II 3000W

BigBattery

K0735

#1 Authorized BigBattery Distributor

Free Shipping + No Sales Tax

Hassle-Free Returns & Exchanges

Talk To A Real Person

BigBattery 12V 2X HUSKY 2 Inverter Kit + Victron MultiPlus-II 3000W

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What’s Included:

BigBattery 12V 2X HUSKY 2 Inverter Kit + Victron MultiPlus-II 3000W

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