LG MJ1 (18650) is a high-capacity 3500 mAh lithium-ion (INR/NMC) cell designed for battery packs where reliable energy density and long yield are required. An excellent choice for e-bikes, scooters, tools, UPS and other 3.6 V nominal voltage modules (with appropriate BMS).
Key benefits
- High capacity of 3500 mAh: longer battery life between charges.
- Reliable chemistry (INR/NMC): good balance between energy density and safety.
- Wide range of applications: suitable for series/parallel connection in accumulation packages.
Specifications
- Capacity (nominal): 3500 mAh
- Format: 18650 (unprotected cell)
- Chemistry: Li-ion INR/NMC
- Rated voltage: 3.6 V (“parking”/name)
- Max. Charging voltage: 4.20 V
- Min. discharge voltage (cut-off): 2.50 V
- Use: only with BMS battery packs
Notes for use
- Mandatory BMS: overload, overcurrent, over/under voltage protection.
- Solder/spot weld with care: spot welding with nickel/copper strips is preferable; avoid overheating.
- Safety: do not use damaged cells; do not store in a briefcase; charge only with suitable Li-ion chargers.
- Configuration: 1S/2S…nS-nP according to project needs, in compliance with voltage/current requirements.
FAQ
Does the cell have built-in protection (PCB)?
No – this is an unprotected 18650 cell for installation in BMS packages.
Can I use a single cell as a power bank?
Only possible with an appropriate control/charging module that provides protection.
LG MJ1, 18650 cell, 3500mAh lithium-ion, INR NMC battery, 3.6V battery cell, e-bike battery cell, battery pack BMS
