Skip to main content
Bunnings Warehouse

Sign in or sign up

No Bunnings account? Sign up
or
PowerPass customer?
Visit the dedicated trade website
Lowest Price Policy^
Free delivery* withOnePass_Icon.svg
0
1/10
VoltX
Delivery Included
Marketplace
Online OnlyNot sold in store
VoltX

Voltx 48v 100ah Lifepo4 Lithium Battery 5120wh – Home Backup, Rv & Off-grid Power

I/N: 0587446

$1,821.75

How to purchase

Marketplace - Online Only

Items sold and delivered by VoltX. This item is not available in-store or for click & collect.

Marketplace FAQs

Delivery

Delivery policyReturns & refunds
VoltX
Enter postcode or suburb for estimate

  • ✨【reliable power for home, rv & off-grid】— keep your home, cabin, or rv powered during outages or outdoor trips. Voltx 48v lifepo₄ battery ensures lights, refrigerators, tvs, and essential devices stay running, giving you peace of mind and uninterrupted energy.
  • ✨【high capacity & expandable system】— with 5120wh energy and support for up to 4 packs in parallel, voltx lets you scale your energy storage for larger homes, commercial setups, or extended rv adventures. Adapt your power system to match your lifestyle.
  • ✨【transparent case & premium reliability】— the durable transparent abs case allows you to inspect internal wiring and the integrated battery management system (bms). Combines high-quality design with visible reliability, so you can trust your battery for every application.
  • ✨【long-lasting lifepo₄ cells & smart bms】— built with premium lifepo₄ cells, offering up to 4000 charge cycles, paired with a 100a intelligent bms for protection against overcharge, overdischarge, overcurrent, and temperature extremes. Enjoy safe, stable, and long-term performance.
  • ✨【5-year warranty & fast sydney shipping】— voltx 100ah battery ships from sydney within 24 hours and comes with a 5-year warranty. Receive professional support and quick delivery, making it a trusted companion for home backup, solar systems, rvs, and off-grid power.
✨ Was $2429 — Now Just $1821.75. Huge EOFY Savings Available Now! ⚡ Power You Can Count On The VoltX 48V 100Ah LiFePO₄ Battery is a high-capacity, reliable energy storage solution for home backup, RVs, boats, cabins, and off-grid solar systems. It delivers stable, safe, and long-lasting power wherever you need it. ✅ Adventure-Ready & Always Available Perfect for: ・Home backup during unexpected outages ・Camping or RV trips where grid power isn’t available ・Off-grid cabins, boats, or remote locations ・Storing solar energy for night-time use ✨ Keep Your Devices Running With 5120Wh capacity, it powers: ・Home essentials: refrigerator, lights, TV, Wi-Fi, small AC, kitchen devices ・RV & boat equipment: mini-fridge, lights, pumps, entertainment devices ・Critical electronics or tools during emergencies ⚙️ Grow Your Power as You Need Supports up to 4 packs in parallel, reaching a maximum capacity of 20,480Wh. Scale your system to match your lifestyle—get multiple units for extended backup and peace of mind, never worry about running out of power. ________________________________________________________________________________________________ ### Specifications ・Brand: VoltX ・Nominal Voltage: 51.2V ・Nominal Capacity: 100Ah ・Rated Energy: 5120Wh ・Approx Life Cycles: 4000 ・Battery Manage System: 100A ・Rated Discharge Current: 100A ・Max. Discharge Current: 100A ・Max. Discharge Current 5 sec: 200A ・Charging Voltage: 54.4 - 55.2v ・Absorption Voltage: 57.6V ・Float Voltage: 55.2V ・Overcharge Protection: 58.4V ・Overcharge Recovery: 56.8V ・Overdischarge Protection: 40.0V ・Overdischarge Recovery: 42.4V ・Working Temperature Range: Charge: 0°C to 45°C | Discharge: -20°C to 60°C ・Storage Temperature: -5℃ to 35℃ ・Battery Cells: Prismatic ・Case Material: ABS Plastic ・Cell Grouping: 16S1P ・Parallel Connection: 4 ・Series Connection: 1 ・Warranty in Years: 5 ### Dimensions & Weight ・Dimensions: 522(L) x 238(W) x 223(H)mm ・Weight: 37.7kgs ### What's In The Box ・1x Lithium Battery ・2x Terminal Bolts M8 ・2x Insulating Covers ・2x Screw Spring Washer ・4x Screw Washers ・1x User Manual