Hand-built lithium battery packs for ebikes, scooters, and electric vehicles. Every pack is designed around your ride, your range, and your budget.
Every pack is assembled by hand using quality cells β Samsung, Panasonic, LG, Molicel. You tell us what you need, we build it.
48V, 52V, 60V, 72V β triangle packs, shark packs, hailong cases, or fully custom shapes to fit your frame. Ranges from 20 to 100+ miles.
Replacement and upgrade packs for electric scooters. Higher capacity, better cells, longer life than stock. Plug-and-play or custom wiring.
Got an unusual project? Custom voltages, odd form factors, high-discharge BMS β we'll engineer a pack for your exact requirements.
Dead pack? Don't toss it. We can recell, rebalance, and upgrade your existing battery so it runs like new β or better.
Every pack we ship is built for a specific rider and a specific machine. Here's what we specialize in.
Triangle, frame-mounted, and rack packs. 48Vβ72V, 10Ahβ40Ah. Samsung 50S, Molicel P42A, and more.
Upgrade your Ninebot, Xiaomi, or Kaabo with a hand-built pack. More range, more power, better cells.
Custom voltages, weird shapes, high-current BMS. If it runs on lithium, we can build a pack for it.
Every pack is built with care β proper welds, quality BMS units, and thorough testing before it leaves the bench.
Simple process. Fast turnaround. Packs usually ship within 1β2 weeks.
Tell us what you ride, what voltage/capacity you want, and any fitment constraints.
You'll get a detailed quote with cell options, BMS specs, and estimated range.
Once approved, your pack is assembled, welded, wired, and wrapped by hand.
Pack ships to your door. Drop it in, plug it in, and go.
No pricing online β every build is different. Reach out and we'll put together a quote for your specific setup.
Tell us about your ride β make, model, current battery, and what you're looking for (more range? more power? a replacement?). The more detail you give us, the better the quote.