2-Power pääakkupaketti - akku - 46 mAh (2P-KT.00204.009)

Compact and dependable, the 2-Power Main Battery Pack delivers a 46 mAh lithium-ion power source tailored for small electronic devices, IoT sensors, and wearables where space and weight are critical. Unlike bulky generic cells, this pack integrates a single prismatic Li-ion cell with built-in protection against overcharge, over-discharge, and short circuits, ensuring safe, long-lasting operation in demanding miniaturized applications.

Highlights

• 46 mAh capacity with 3.7 V nominal voltage for consistent output
• Lithium-ion chemistry with up to 500 charge cycles
• Integrated safety circuit: overcharge, over-discharge, short-circuit protection
• Wide operating temperature range: -20°C to 60°C
• Compact prismatic form factor for space-constrained designs
• CE and RoHS compliant for global acceptance

In daily use

Engineered for reliability in the field, this battery maintains stable voltage across a broad temperature range, making it ideal for wireless sensors, smart wearables, and portable medical devices. Its low self-discharge and robust cycle life reduce maintenance and replacement frequency, while the black, device-agnostic housing blends seamlessly into most product designs. The 0.17 Wh energy rating supports low-power applications for extended periods between charges.

Full specifications

• Brand: 2-Power
• Model: 2P-KT.00204.009
• MPN: 2P-KT.00204.009
• Battery capacity: 46 mAh
• Nominal voltage: 3.7 V
• Energy rating: 0.17 Wh
• Battery technology: Lithium-ion (Li-ion)
• Number of cells: 1
• Rechargeable: Yes
• Cycle life: Up to 500 cycles
• Protection features: Overcharge, over-discharge, short circuit
• Operating temperature: -20°C to 60°C
• Storage temperature: -20°C to 45°C
• Form factor: Compact prismatic
• Colour: Black
• Certifications: CE, RoHS
• Warranty: 1 year manufacturer

Final note

For OEMs and hobbyists alike, this 2-Power battery offers a proven, safe, and cost-effective energy solution for small-scale electronics. Its protected Li-ion design and wide temperature tolerance ensure dependable performance in virtually any environment.