Lithium-Ion Battery Pack Making Gear

[Dmickey68]

Located in Huntsville, Alabama. Will ship. Pls check my rating on FB (100% shipping rating). Here's my listing on FB: Facebook
Venmo / CashApp accepted.

150 cells. Samsung 25r and equivalent. 2500mAh 20A / 8C. Cells weigh 46g. These are high output, high quality cells for making serious power for E-bikes or Power banks, robotics, (fillintheblank) electronic application. All batteries are at storage charge except for the one pictured.

Included: 30A bench power supply. Spot welder. Charger/balancer. Nickle strip. Kapton tape. Blue shrink wrap. 2X BMS. + lots more.

This gear would be awesome for a college student working on a EE / ME or other related field degree.

I got into this hobby but never followed through with it. Cells retail for $5-$7 each depending on where you get them from. Amazon has them for $7+tax and shipping.

Asking $650 but will consider all reasonable offers. TY

 

[thebes]

Lithium batteries are widely used in EV and energy storage systems because of their high energy density and long cycle life. One important factor is using a proper BMS to protect the battery pack from over-charge, over-discharge and cell imbalance.

For larger battery packs like 48V systems, selecting the correct BMS current rating and balancing feature is very important for safety and battery lifespan.

Is this ai? How is this related to the thread what so ever?