Samsung INR18650-29E 18650 Flat Top Lithium Battery 3.6V 2900mAh for Professional Use

The Samsung INR18650-29E is a high-grade, industrial-standard cylindrical lithium-ion cell tailored for advanced battery pack assembly, technical repairs, and professional electronics. Featuring a substantial 2900mAh nominal capacity and 3.6V output, this cell offers an exceptional power-to-weight ratio and stable discharge characteristics even under rigorous working conditions.

Key Features & Advantages

• High Energy Density: Delivers 2900mAh of reliable capacity in a standard 18650 form factor.
• Flat Top Terminal: Specially designed with a flat terminal pole, ideal for spot-welding nickel strips during custom multi-cell pack fabrication.
• Consistent Power Output: Advanced Samsung SDI lithium-ion chemistry ensures uniform cycle life and high efficiency.
• Industrial Grade: Engineered to withstand tough operational environments when correctly integrated.

Crucial Safety & Handling Notice

Professional Use Only: This cell is supplied WITHOUT A PROTECTION CIRCUIT (BMS). Incorrect handling, overcharging, over-discharging, or short circuits can lead to fire or explosion. Direct soldering on battery terminals is strictly forbidden; connection must be made via professional spot-welding. Recharge solely with certified, dedicated Li-Ion chargers equipped with thermal and voltage cutoff safeguards.