Powerwall Battery Kit for 7s Systems
Powerwall Battery Kit for 7s Systems
Powerwall Battery Kit for 7s Systems
Powerwall Battery Kit for 7s Systems
Powerwall Battery Kit for 7s Systems
Powerwall Battery Kit for 7s Systems
Powerwall Battery Kit for 7s Systems
Powerwall Battery Kit for 7s Systems

Powerwall Battery Kit for 7s Systems

Regular price
$85.00
Sale price
$85.00
Shipping calculated at checkout.
Quantity must be 1 or more
We have 40 in stock.

We Have 18650 Tested Cells. Contact Us

Diy Powerwall Battery kit for systems of 25.9v nominal.

Every Diy Powerwall kit includes:

  • Metal Spring Clips for the positive side.
  • PCB for the Positive and the Negative side.
  • New clips for negative side.
  • New Spacer.
  • Screws for fastening everything in place.
  • ***CELLS NOT INCLUDED***

Features and Specs:

  • Cell level 2 amps fuses. Tested and popping at 7a-10a.
  • 20 cell parallel and up. 
  • Tested 15a - 20a bus-bar. 
  • NO SOLDERING NEEDED.
  • Ready to assemble.

Basic Kit Configurations:

  • Buy 1 = 7s 20p.
  • Buy 2 = 7s 40p. 
  • Buy 3 = 7s 60p.
  • Buy 4 = 7s 80p.
  • Buy 5 = 7s 100p.

Average storage capacity:

Parallel Setup Average Capacity
7s 20p 907.2 - 1,310.4 Watts
7s 40p 1,814.4 - 2,620.8 Watts
7s 60p 2,721.6 - 3,931.2 Watts
7s 80p 3,628.8 - 5,241.6 Watts
7s 100p 4,536 - 6,552 Watts