Big Wei Battery

Big Wei Battery Operating in Brisbane, Australia since 2017. We specialize in LiFePO4 Batteries and carry our own Buy the best LiFePO4 Battery in Australia from Big Wei Battery.

We guarantee best in quality products at very affordable prices.

26/03/2024

A courtesy announcement.

Since last week our business page and facebook accounts has been hacked. This has caused alot of trouble.
As of yesterday, we have obtained our accounts again and increased our security measures.
We apologised for any inconvienced this has may caused.

We hope you still continue to support us.
Thank you.

Happy EASTER UP TO 20% OFF SHOP NOW Big Wei Battery 15 April 15April 15 MayBIGWEIBATTERY.COM.AU
18/03/2024

Happy EASTER UP TO 20% OFF SHOP NOW Big Wei Battery 15 April 15April 15 May
BIGWEIBATTERY.COM.AU

🔋✨ Reviving Trust: Big Wei Battery's Lifesaving Service ✨🔋In an era where energy solutions are crucial, Big Wei Battery ...
12/03/2024

🔋✨ Reviving Trust: Big Wei Battery's Lifesaving Service ✨🔋

In an era where energy solutions are crucial, Big Wei Battery stands as a beacon of reliability and service. Our recent encounter with loyal customer Scott Williams embodies the essence of our commitment to excellence and customer satisfaction.

Last week, Scott arrived at our shop with a dilemma: his 12V 200Ah LiFePO4 battery, purchased from us back in 2018, had seemingly ceased to function. Six years of daily use had taken its toll, and the once-reliable power source was now dormant. Enter our dedicated team and the Big Wei Battery promise.

Upon inspection, our diligent staff member, Raygan, identified the issue. Despite the external signs of wear, including surface rust on the stainless steel box, the battery's internal components remained pristine. The battery management system (BMS), battery cells, cables, and accessories were all in immaculate condition. The only obstacle? A significantly low voltage of 3.1V, rendering the BMS ineffective and preventing charging.

With our expertise and specialized tools, Raygan swiftly took action. Using a lithium charger, he jump-started the battery cells, allowing the BMS to regain functionality. A thorough charging process ensued, utilizing our high-quality AC/DC lithium smart battery charger. To address the surface rust, we meticulously cleaned and sealed the box, ensuring both functionality and aesthetics were restored to their former glory.

The transformation was nothing short of miraculous. When Scott returned to collect his rejuvenated battery, disbelief washed over him. The once-faltering power source now stood tall, ready to resume its vital role in his daily life. Scott's elation mirrored our own, reaffirming the value of our products and services.

Scott's story serves as a testament to the enduring quality and reliability of Big Wei Battery's offerings. Our LiFePO4 batteries, coupled with our commitment to lifetime free service and battery checks, exemplify our dedication to empowering our customers and saving them money in the long run.

As we reflect on this heartwarming tale, we invite you to explore our range of products and experience the Big Wei Battery difference for yourself. Let us be your partner in power, guiding you through every charge and ensuring your energy needs are met with unwavering reliability and expertise.

Together, let's power a brighter future with Big Wei Battery.

https://www.bigweibattery.com.au/product/bwb-stainless-box-lifepo4-12v-200ah-2560wh-3-2v-200ah-cells-lithium/

🔋 Rock-bottom Price！For just over $400, you can DIY your own 12V 100Ah LiFePO4 batteries! Happiness awaits, and you dese...
09/03/2024

🔋 Rock-bottom Price！
For just over $400, you can DIY your own 12V 100Ah LiFePO4 batteries! Happiness awaits, and you deserve to have it. 💡

🥳Grab the opportunity to get A-class EV-Grade GFB Prismatic Cells (IEC62619 certified) 3.2V 100Ah at an unbeatable price of only $79/ea:
https://www.bigweibattery.com.au/product/lifepo4-12-8-v-cell-100ah-rechargeable-battery-for-energy-storage-system/

Buy a set of 4 or more, and not only will you enjoy free shipping, but we'll also throw in 3M shock-absorbing foam strips and busbars for free.

🥳The popular JK BMS 100A with an active balancer is now available for just $105:
https://www.bigweibattery.com.au/product/jk-jikong-4-8s-smart-bms-with-1a-active-balancing-100a-charge-discharge-bluetooth-jk-b1a8s10p/

Don't miss out – place your order now and experience the joy of DIY lithium battery creation instantly!

In addition, there's a significant discount available for the Marine LiFePO4 series as well.
⚡ 8-year warranty
⚡ Visual & Audible Alarm [AS/NZS 3004.2 (2014)]
⚡ Touchable LCD monitoring screen
⚡ Bluetooth capability
⚡ 304 stainless steel casing
⚡ High-quality A-class GFB Prismatic cells
⚡ IEC62619 Certified
⚡ IP67
⚡ Free Shipping
⚡ Designed and made in Australia

Only $5999 Now!

An additional discount of $1000 for our valued customers who have previously purchased LiFePO4 batteries from us, bringing the total cost to just $4999‼ (This promotion will end on February 19th)

Welcome everyone to email inquiries to [email protected], or visit our store directly at Unit 4/17 Moss St., Slacks Creek, 4127 QLD.
Business Hours: Monday-Saturday, 8:30am-5:00pm.

‼ONLY $799 to get 12V 100AH LiFePO4 Lithium Battery+ 160W Solar Panel + Solar Charge Controller Bundle🌐More information:...
09/03/2024

‼ONLY $799 to get 12V 100AH LiFePO4 Lithium Battery+ 160W Solar Panel + Solar Charge Controller Bundle
🌐More information:
https://www.bigweibattery.com.au/product/12v-100ah-lifepo4-lithium-battery-160w-solar-panel-solar-charge-controller-bundle/

⚡Features:
A-Grade Prismatic GFB cells
Internal 100A DALY/JBD BMS
Bluetooth Capable
Heavy-duty 304 Stainless Steel case
Lifting Handle
Batteries made in Australia
30A PWM Solar Charge Controller
160W Solar Panel (with Aluminum adjustable stands)

Our Big Wei battery 12V 100Ah LiFePO4 Battery is designed to the highest specifications, delivering a top-quality solution for all your portable power needs.
Equipped with grade-A prismatic cells and a built-in BMS, every cell in your battery is optimized during protection for exceptional performance.

This Solar charge controller also protects your batteries from open-circuit protection, short-circuiting protection,over-load protection, and reverse protection.

Power everything from LED lights and small gadgets down to small fridges and power tools. With A Big Wei Battery by your side, you'll never worry about running your essentials again.

Big Wei Battery 12V 160W Solar Panel is the handiest way to power up when you're out and about. It's lightweight yet powerful, boasting a 23% high module conversion efficiency to ensure you make the most out of your available solar power.

Like all our solar panels, this one is constructed using high-grade monocrystalline solar cells for unrivaled quality. It has also adopted the latest PET coating technology, replacing conventional heavy and fragile glass to help reduce its weight by 50%.

Pick up address:
BIG WEI BATTERY
🏢Unit 4/17 Moss St., Slacks Creek, 4127 QLD
Business Hours: Monday-Saturday, 8:30am-5:00pm.

Check out our ❗Alligator Clips in various sizes starting from $1 each ❗Anderson Flush Mount Panel for just $10❗Mini ANL ...
29/02/2024

Check out our
❗Alligator Clips in various sizes starting from $1 each
❗Anderson Flush Mount Panel for just $10
❗Mini ANL Fuse Holders at $2 each
❗A fantastic 3-in-1 Flush Mount Panel for only $15
❗Don't miss out on our $10 Wire St*****rs
❗Anderson Plug Solar Cable with MC4 connectors, it's yours for just $10.
❗We've got cable connectors at just 10 cents each!

Explore more exciting finds by visiting our store. You can find us at:
BIG WEI BATTERY
🏢Unit 4/17 Moss St., Slacks Creek, 4127 QLD
Business Hours: Monday-Saturday, 8:30am-5:00pm..

See you there!

Our new display shelves are ready to showcase our BWB LiFePO4 products! IEC62619? Ready! Battery Promotion? All set! ⚡...
27/02/2024

Our new display shelves are ready to showcase our BWB LiFePO4 products!

IEC62619? Ready!
Battery Promotion? All set!

⚡12V 100Ah only $690
⚡12V 200Ah only $1490
⚡12V 280Ah only $1890
⚡48V 100Ah only $2299
⚡48V 200Ah only $4999

What are you waiting for?

Feel free to drop by and inquire.

Your curiosity awaits satisfaction in our store! 🛍️💡

BIG WEI BATTERY
🏢Unit 4/17 Moss St., Slacks Creek, 4127 QLD
Business Hours: Monday-Saturday, 8:30am-5:00pm.
🔗 https://www.bigweibattery.com.au

Address

Unit 4/17 Moss Street
Slacks Creek, QLD
4127

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm
Saturday 8:30am - 5pm

Telephone

+61730903637

Website

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