Make / Battery packs / Bulldog Battery
Bulldog Battery
battery packs — small-shop custom packs from 18650/21700 cells with matched BMS, plus NiMH/NiCd
US Willoughby, Ohio, United States · bulldogbattery.com
What they make
| Processes | Battery packs (read from their description) |
|---|---|
| Capabilities | unknown |
| Parts and products | unknown |
| Materials | unknown |
| Tolerance | unknown |
| Largest part | unknown |
Order size and timing
| Minimum order | unknown |
|---|---|
| Prototypes | unknown |
| Small-run evidence | "Single packs and prototypes are welcome." and "Built and Tested in Willoughby, Ohio Every pack gets assembled and tested at our shop on Vine Street." (https://bulldogbattery.com/pages/custom-battery-packs) |
| Startup friendly | unknown |
| Quote turnaround | "Most builds run about a week once the spec is settled." and "You'll get a timeline with the quote." (same page) |
| Prototype lead time | unknown |
| Production lead time | unknown |
| Instant online quote | unknown |
Quality and company
| Certificates | unknown |
|---|---|
| Business type | unknown |
| People | unknown |
| Floor area | unknown |
| Founded | unknown |
| English | unknown |
| Public customers | unknown |
| Address | unknown |
| Marketplace stores | unknown |
Contact
| info@bulldogbattery.com | |
| Phone | not public |
| Printed at | bulldogbattery.com |
Sources
Confidence REPORTED · from public sources, not yet visited or ordered from · checked 2026-09-23