EcoWatt Energy

EcoWatt Energy An Australian owned and operated company specialising in the highest quality lithium based technology

An Australian based company with a focus on providing High Quality Lithium products that are built to withstand the harsh environments of the outback!

Off-grid power you can actually rely on.✅ Up to 50% off EOFY✅ Grade EVE/REPT Factory New A Grade LiFePO4 cells✅ Up to 30...
12/06/2026

Off-grid power you can actually rely on.

✅ Up to 50% off EOFY
✅ Grade EVE/REPT Factory New A Grade LiFePO4 cells
✅ Up to 300A JBD BMS
✅ Bluetooth monitoring
✅ 5-year full replacement warranty
✅ Free shipping Australia wide

Shop the EOFY Sale. Ends June 30

www.ecowattenergy.com.au

Up to 50% off the last battery you'll ever buyStop replacing cheap batteries mid-trip. EcoWatt LiFePO4 is built for 4WD,...
11/06/2026

Up to 50% off the last battery you'll ever buy
Stop replacing cheap batteries mid-trip.

EcoWatt LiFePO4 is built for 4WD, caravan, marine and off-grid with Factory-New Grade A cells, high output JBD BMS, and a 5-year full replacement warranty.

Free shipping Australia wide.

EOFY sale ends June 30.

Meet the EcoStore Pro 628, our most capable LiFePO4 battery yet.With a massive 628Ah usable capacity, 8,038Wh of power, ...
06/06/2026

Meet the EcoStore Pro 628, our most capable LiFePO4 battery yet.

With a massive 628Ah usable capacity, 8,038Wh of power, 300A continuous discharge, Grade A REPT 314AH prismatic cells (discharges over 670AH average usable capacity), JBD Smart BMS, Bluetooth monitoring, CANBUS / RS485 compatibility, venting kit, BMS bypass, and a stainless steel IP67 rated casing, this battery is built for serious power users.

Designed for 4WD, caravan, marine and off grid setups where capacity, reliability and long term performance matter.

EOFY Sale is now live, with free Australia wide shipping and our 5 year full replacement warranty included.

Have a question? Give our team a call on 1800 326 928.

Shop now at EcoWatt Energy.

01/06/2026

𝐌𝐚𝐣𝐨𝐫 𝐑𝐞𝐬𝐭𝐨𝐜𝐤 + 𝐄𝐎𝐅𝐘 𝐒𝐚𝐥𝐞 𝐋𝐢𝐯𝐞! ⚡

A major restock is landing, and we’re kicking off EOFY with huge savings across the EcoWatt range.

Save up to 55% OFF on premium LiFePO4 batteries built for 4WDs, caravans, canopies, marine and off grid setups.

✅ Premium A Grade EVE/REPT lifepo4 cells
✅ Smart Bluetooth monitoring
✅ High discharge BMS options
✅ Long cycle life
✅ Australian owned and operated
✅ Local dispatch from Brisbane
✅ 5 year full replacement warranty

Whether you’re upgrading from AGM, building a serious touring setup or adding more reliable power to your caravan, now is the perfect time to make the switch.

Stock is landing and dispatch will begin shortly, but quantities are limited across key models.

Shop the EOFY Sale now and lock in major savings before stock moves.

www.ecowattenergy.com.au

Back in stock and ready to go.Our 12.8V LiFePO4 range has just been restocked, including:✅ ES100 100Ah✅ ES300 300Ah✅ ESP...
29/05/2026

Back in stock and ready to go.

Our 12.8V LiFePO4 range has just been restocked, including:

✅ ES100 100Ah
✅ ES300 300Ah
✅ ESPRO628 628Ah

Built for 4WD, caravan, marine and off grid power setups, these batteries are designed to deliver reliable performance, premium build quality and long lasting power when it matters most.

Dispatch begins from 1 June, with stock ready to move from our Brisbane warehouse.

Whether you are upgrading your setup or getting ready for the next trip, now is the perfect time to secure yours.

Shop now at ecowattenergy.com.au

Stock Update: Our next restock is expected to arrive in the first week of June.This includes ESPRO628s, ES100s, ES300s, ...
15/05/2026

Stock Update: Our next restock is expected to arrive in the first week of June.

This includes ESPRO628s, ES100s, ES300s, and Battery Trays.

These models are currently in high demand, so if you have been waiting to secure stock, we recommend placing your order early to avoid missing out on the next batch.

All models made with JBD BMS and EVE A-Grade cells sourced directly from EVE, each batch is precision matched to 0.001v to ensure maximum reliability and QC.

Thank you for your patience and support.

Ecowatt Energy. Venture Further, Because You Can.

Phone support will be temporarily unavailable from 6 May to 10 May while we complete system upgrades.For any enquiries d...
05/05/2026

Phone support will be temporarily unavailable from 6 May to 10 May while we complete system upgrades.

For any enquiries during this period, please email us at [email protected]
and our team will get back to you as soon as possible.

Thank you for your patience and understanding.

Low stock alert on two of our most popular 12.8V 300Ah LiFePO4 batteries.Our EcoStore ES300 and EcoStore ESSPRO300 Super...
05/05/2026

Low stock alert on two of our most popular 12.8V 300Ah LiFePO4 batteries.

Our EcoStore ES300 and EcoStore ESSPRO300 Super Slim are both built with EVE A-grade LF304 cells, 300A JBD Bluetooth BMS, 4000+ cycles, and backed by our 5-year full replacement warranty.

Perfect for 4WD, caravan, marine, canopy, and off-grid setups where high usable capacity, strong discharge performance, and reliable long-term power matter.

Stock is running very low, and the next restock is still around a month away. Grab yours today before this batch sells out.

Now from $1,399.99 with free Australia-wide shipping.

Any questions? Please feel free to email us at [email protected]

Big things are happening.Kincrome’s latest video is now live, featuring their 79 Series rebuild and the gear going into ...
20/04/2026

Big things are happening.

Kincrome’s latest video is now live, featuring their 79 Series rebuild and the gear going into the setup, including our newest EcoWatt Energy 300AH Slimline Pro Battery.

We’re proud to officially be the battery sponsor of Kincrome’s Build War series and excited to see our batteries powering builds made for serious touring and off road performance.

If you want to see what gear made the cut and how this 79 Series is coming together, this is one to watch.

Watch the latest video now and see the Ecostore Slimline Pro 300 in action.

https://youtu.be/gXWtOcoK3RA?si=59grtCxqeoDvopn0

15/04/2026

A quick 200A discharge test on our 200AH ES200 battery. Holding up beautifully.

Address

Leitchs Road
Brendale, QLD
4500

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