The FKB 18650H-32 is a Li-Ion cell without built-in protection circuits, fitted with a flat positive terminal and lamella blades for secure integration into multi-cell packs. It is reserved for professional use and must be assembled only by trained, specialised operators.

Rated at 3200mAh, the cell delivers a maximum discharge current of 6400mA and supports 500 charge/discharge cycles using constant-current/constant-voltage charging. Incorrect use, short-circuiting, or exposure to fire creates a risk of fire or explosion.

Key Features

• 18650 cylindrical format with flat positive terminal and lamella blades
• 3.6V nominal voltage with 3200mAh capacity
• No built-in protection circuit — for professional pack assembly only
• Constant Current / Constant Voltage (CC/CV) charging system
• Up to 500 charge/discharge cycles

Product Benefits

• Higher 3200mAh capacity provides longer runtime in battery packs versus the 2600mAh variant
• Superior weight-to-power ratio compared to NiMH and NiCd technologies
• Lamella terminals support spot-welding integration into custom pack configurations
• 500-cycle service life reduces replacement costs in professional equipment
• Standard 18650 form factor is widely compatible with professional cell holders

Technical Specifications

• Model: FKB 18650H-32
• Technology: Lithium-ion (Li-Ion)
• Format: 18650
• Nominal Voltage: 3.6V
• Capacity: 3200mAh
• Terminal Layout: 51
• Terminals: Lamellae
• Charging Voltage: 4.2V
• Standard Charging Current: 1600mA (approx. 2 hours)
• Max. Discharge Current: 6400mA
• Charging System: Constant Current / Constant Voltage
• Cycle Life: 500 cycles
• Dimensions: 65×18.4mm
• Unit Weight: 52.00g
• Operating Temperature: -10 / +60°C
• Intended Use: Professional electronics

Why You'll Love It

• 3200mAh capacity makes it a direct upgrade in any 18650-based pack requiring greater energy density
• Lamella blade terminals simplify assembly without soldering on the poles
• Clear +/- polarity marking reduces wiring errors during pack construction
• Package includes 1× FKB 18650H-32 rechargeable lithium battery 3.6V/3200mAh with blades