Product Summary:

The 48V 5.12 kWh LiFePO4 HUSKY 2 INV is the latest and greatest from BigBattery, providing unmatched reliability and efficiency in your Golf Cart, Utility Cart, RV, & Camper Van applications.  

This battery is our most energy-dense 48V solution to date, designed to power your adventures on the course, or on the open road. From its Tier 1 LFP cells to its generous operating parameters and wide temperature range, this battery redefines versatility and durability when it comes to lithium power storage. But that’s not all.

 

The HUSKY 2 comes with state-of-the-art features to enhance the safety and visibility of your power. Not only is it housed in an IP65-rated casing, and equipped with an advanced BMS capable of auto-balancing cells, but it also boasts a self-heating function to ensure you have reliable power through every winter excursion. Plus, the HUSKY 2 features parallel CANBus & RS485 communication protocols, so you can always monitor the status of your power. Its hardened shell also provides maximum anti-vibration protection.

 

Equipped with the HUSKY 2, you’ll be powered and prepared to hit the road worry-free every time. Shop the all-new 48V HUSKY 2 today.

Off-Grid Reliability

Reliably delivering up power to your home wherever you may be through rain or shine, The Husky 2 working in tandem with Victron Multiplus Inverter is one of the essential kits to start with for energy independence for off-grid enthusiasts.

 

Designed For 48V Applications

  • GOLF CARTS
  • UTILITY CARTS
  • 48V UTVs & LSVs
  • LEAD ACID REPLACEMENT
  • CLASS A, B, & C RVs
  • CAMPER VANS
  • FOOD TRUCKS
  • COMMERCIAL VEHICLES
  • EMERGENCY POWER
  • MOBILE BACKUP

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Battery Downloads

SKU#:K0137
Spec Sheet:DownloadDOWNLOAD
User Manual:DownloadDOWNLOAD
CE Certificate:DownloadDOWNLOAD
UN38.3 Certificate:DownloadDOWNLOAD
Safety Data Sheet:DownloadDOWNLOAD

Battery Specifications

GTIN-12 (U.P.C.):850061252296
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

Inverter Downloads

SKU#:K0137
Spec Sheet:DownloadDOWNLOAD

Inverter Specifications

GTIN-12 (U.P.C.):850061252432
Battery Voltage:48VDC
Rated Power:5000 VA / 4000 W
Peak Power:5500 W
Parallel Capacity:Yes
Nominal Output Voltage RMS:N/A
Output Frequency:60 Hz ± 0.1%
AC Voltage Regulation:120 VAC ± 2%
Inverter Efficiency (Peak):94%
Waveform:Pure Sine Wave
Transfer Time:N/A
Voltage:120VAC
Selectable Voltage Range:90-140 VAC
Frequency Range (Auto-Sensing):45 – 65 Hz
Max. Charging Current:70A
Max. PV Array Power:N/A
Max. PV Charge Current:N/A
Max. PV Array Open Circuit Voltage:N/A
Max. Efficiency:N/A
No. of Independent MPP Trackers / Strings per MPP Tracker:N/A
MPPT Range at Operating Voltage:N/A
Weight:42 lbs
Depth:5.8 in
Width:10.9 in
Height:21.1 in
Operating Temperature:N/A
Altitude:N/A
Protection Rating:N/A
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