2-power Hauptakku-Pack - μπαταρία - 68 mAh (2P-3HWPP)

Compact power for embedded electronics, the 2-POWER 2P-3HWPP Main Battery Pack delivers a steady 3.7 V output from a 68 mAh lithium-ion cell. Unlike bulky external packs, this internal battery fits directly into small devices, keeping them slim and portable. Its single-cell design and built-in protection circuits make it a dependable choice for wearables, sensors, and handheld tools.

Highlights

• Lithium-ion chemistry with 68 mAh capacity and 0.25 Wh energy rating
• Nominal voltage of 3.7 V for consistent performance
• Integrated overcharge, over-discharge, and short-circuit protection
• Wide operating temperature range: -20°C to 60°C (discharging)
• CE and RoHS compliant for safety and environmental standards
• Rechargeable with 300–500 cycle life

In daily use

Installed inside your device, the 2P-3HWPP provides reliable power without adding bulk. It charges safely between 0°C and 45°C and discharges even in freezing conditions, making it suitable for outdoor sensors or portable instruments. The protection circuitry prevents damage from overcharging or deep discharge, extending the battery's service life. With a cycle life of up to 500 charges, it offers long-term value for OEM replacements or custom projects.

Full specifications

• Brand: 2-POWER
• Model: 2P-3HWPP
• MPN: 2P-3HWPP
• Product type: Main Battery Pack
• Battery technology: Lithium-Ion
• Battery capacity: 68 mAh
• Nominal voltage: 3.7 V
• Energy rating: 0.25 Wh
• Rechargeable: Yes
• Number of cells: 1
• Form factor: Internal (Embedded)
• Protection features: Overcharge, Over-discharge, Short-circuit
• Operating temperature (charging): 0°C to 45°C
• Operating temperature (discharging): -20°C to 60°C
• Storage temperature: -20°C to 45°C
• Cycle life: 300–500 cycles
• Certifications: CE, RoHS
• Intended use: Small electronic devices

Final note

For a compact, protected lithium-ion cell that fits inside your device, the 2-POWER 2P-3HWPP offers dependable performance and safety in a small package.