Cell Assembly Parts & Machinery

A heavy-duty 60V 16S 40A JIABAIDA (JBD) Li-ion BMS featuring Same-Port balancing, 20A charging support, and an aluminum heat sink for 60V EVs.

A heavy-duty 12V 4S 100A Daly LiFePO4 BMS with 100A charge/discharge support. Featuring IP67 waterproofing, M6 bolt terminals, and NTC temperature protection.

A premium 36V 10S 20A Daly Li-ion BMS with 20A charging support. Features an IP67 waterproof design, NTC temperature protection, and cell balancing for 36V EVs.

12-piece stainless steel battery terminal screws (6mm dia.) for lead acid & graphene batteries in e-rickshaws, e-bikes, scootys. Rust-proof, secure connection.

This is a 4S 100A LiFePO4 battery management system designed for 12V energy packs with a 3.2V cell rating. Outfitted with an integrated same-port passive balancing board layout, an aluminum heat sink shield, and dual NTC temperature sensor tracking, this heavy-duty protection card safeguards off-grid solar storage, deep-cycle marine inverters, and electric vehicles from overcurrent and short-circuit faults.

72V 36Ah NMC lithium-ion electric scooter battery pack with 90+ km range and top carrying handle.

A high-performance 48V 13S 40A JIABAIDA (JBD) Li-ion BMS featuring Same-Port balancing, 20A charging support, and an aluminum cooling plate for 48V EVs.

The E-Bike Tester is a universal 48V-72V diagnostic tool for troubleshooting BLDC motors, controllers, and Hall sensors.

Heavy-duty 67.2V 6A metal body smart fast charger with a 3-pin plug for 60V lithium-ion electric scooter battery packs.

The EV DOCTOR™ AIR is a highly portable, budget-friendly 0-100V battery diagnostic device that safely checks the State of Health (SoH) and charging behavior of Lithium and Lead-Acid battery packs up to 120Ah. It serves as an essential, app-connected verification tool for small garages, fleet teams, and dealers to run instant quality control checkups without tearing apart battery enclosures.

High-capacity 3.7V 3000mAh 18650 headless Li-ion cell for DIY battery packs, torches, solar lights, and electronics. Flat-top for spot welding.