2-power Main Battery Pack - Akku - 45 mAh (2P-0B200-02760000)

Small electronic devices often fail because their batteries lose capacity or stop holding a charge. This 2-POWER battery pack restores reliable power to your IoT sensor, wearable, or medical device, keeping it running without frequent replacements.

Who is it for

Ideal for technicians, hobbyists, and manufacturers who need a compact, rechargeable power source for small electronics. It suits devices that require a 3.7V Li-ion cell with a 45 mAh capacity, such as fitness trackers, smart tags, and portable medical monitors.

Main features

• Rechargeable lithium-ion chemistry with 45 mAh capacity for steady output.
• Nominal voltage of 3.7V matches common small electronics requirements.
• Compact form factor (pouch or button cell) fits tight spaces.
• Integrated protection circuit guards against overcharge, over-discharge, and short-circuit.
• Wide operating temperature range: -20°C to 60°C for discharging, 0°C to 45°C for charging.
• Low self-discharge rate keeps the battery ready when needed.
• Expected cycle life of 300-500 charge/discharge cycles.
• CE and RoHS compliant for safety and environmental standards.

Specifications

• Brand: 2-POWER
• Model: 2P-0B200-02760000
• MPN: 2P-0B200-02760000
• Battery type: Rechargeable Lithium-ion
• Capacity: 45 mAh
• Nominal voltage: 3.7 V
• Energy: 0.17 Wh
• Rechargeable: Yes
• Connector type: Varies (typically solder tabs or micro-connector)
• Cycle life: 300-500 cycles
• Protection features: Overcharge, over-discharge, short-circuit
• Operating temperature (charging): 0°C to 45°C
• Operating temperature (discharging): -20°C to 60°C
• Certifications: CE, RoHS

Tips

Before ordering, confirm the battery's dimensions and connector type match your device. Store the battery in a cool, dry place when not in use to extend its lifespan. Always use a compatible charger designed for lithium-ion cells.