Custom Lithium Battery Packs
At Project Lithium we are dedicated to making high quality lithium battery packs for an affordable price all while being local to New Zealand. We also do battery repacks to give your old batteries a new life.
Find Supplies
Find most supplies needed to build, repair, or maintain batteries or electronic projects.
Our Services
Here are our main services please contact us for anything else
Custom Battery
Get a new 18650 battery pack that will suit any of your needs.
Battery Repack
Give your old 18650 battery pack a new life with a repack
supplies
Buy supplies to fix or build your own 18650 battery pack
Battery Repairs
Get your battery diagnosed and a repair quote
Why Choose Us
BMS Protection
All of our batteries are BMS protected
Eco friendly
Reused and tested cells option
High Quality
We only use high quality batteries
NZ Local
All batteries are assembled in NZ
Pricing Calculator
Quickly get a cost estimation for your project. These prices are not final, but are a great starting point to help you decide on what works best for you. You can also contact us below if you are unsure about what cells you need.
Price includes labor and all material costs.
| Type | Spec mAh & Max A | New Price | Reclaimed Price | New Model | Reclaimed Model |
|---|
* Recycled cells are verified to a varience of +/-100mAh of rated capacity
About Us
We are a two brothers that have a strong passion for electronics and batteries thus we founded Project Lithium. We focus on 18650 battery packs.