2-power Main Battery Pack - Akku - 50 mAh (2P-5B10W13906)

Unlike generic aftermarket cells that compromise on safety and longevity, this 2-Power main battery pack is engineered to match the original equipment's power demands with a stable 3.7 V output and integrated protection circuitry. The 50 mAh capacity is ideal for maintaining precise voltage in compact devices, and the prismatic Li-ion chemistry ensures a slim profile that fits where cylindrical cells cannot.

Highlights

• Rechargeable lithium-ion chemistry with 300–500 charge cycles for long-term reliability
• Integrated overcharge, over-discharge, and short-circuit protection for safe operation
• Compact prismatic form factor (approx. 20 x 10 x 3 mm) for space-constrained applications
• Low self-discharge rate (<5% per month) keeps the battery ready when needed
• CE and RoHS compliant for quality assurance

In daily use

This battery is intended as a direct replacement for the main power source in compatible devices. Its 0.185 Wh energy rating supports low-drain electronics, and the wide discharge temperature range (-20°C to 60°C) ensures dependable performance in varying environments. The single-cell design simplifies installation, while the built-in protection circuit guards against common battery failures. Always verify the connector type and voltage requirements of your device before installation.

Full specifications

• Brand: 2-Power
• Model: 2P-5B10W13906
• Battery type: Rechargeable Lithium-Ion (Li-ion)
• Capacity: 50 mAh
• Nominal voltage: 3.7 V
• Energy rating: 0.185 Wh
• Chemistry: Lithium-Ion
• Form factor: Prismatic
• Number of cells: 1
• Rechargeable: Yes
• Protection circuit: Integrated (overcharge, over-discharge, short-circuit)
• Cycle life: 300–500 cycles (typical)
• Operating temperature (discharge): -20°C to 60°C
• Operating temperature (charge): 0°C to 45°C
• Self-discharge rate: <5% per month
• Certifications: CE, RoHS
• Approximate dimensions (L x W x H): 20 x 10 x 3 mm
• Approximate weight: 5 g
• Warranty: 1 year manufacturer warranty

Final note

For technicians and hobbyists seeking a dependable power cell for specialized equipment, the 2-Power 2P-5B10W13906 offers a balance of safety, longevity, and compact design. Confirm your device's specifications to ensure a perfect match.