ANSMANN 1S2P Li-Ion Battery Pack 2x 18650 with Cable 3.6 V 7000 mAh 2447-3033-20

This ANSMANN battery pack combines two 18650 lithium-ion cells in a 1S2P configuration, providing a high capacity of 7000 mAh at 3.6 V. The open-ended cable connection allows flexible integration into custom devices or replacements.

Highlights

• High energy density: 25.2 Wh
• Integrated protection circuit (PCM) for overcharge, over-discharge, overcurrent, and short-circuit
• Reliable Li-ion technology

In daily use

The pack supports a maximum continuous discharge current of 7 A, suitable for many portable applications. Charging is possible with up to 3.5 A, and the standard charging voltage is 4.2 V. The discharge cut-off voltage is 2.5 V. Operating temperature ranges are 0°C to +45°C for charging and -20°C to +60°C for discharging. Storage should be between -20°C and +30°C.

Full specifications

• Battery chemistry: Lithium-Ion (Li-Ion)
• Nominal voltage: 3.6 V
• Nominal capacity: 7000 mAh
• Energy content: 25.2 Wh
• Cell configuration: 1S2P
• Number of cells: 2
• Cell size: 18650
• Connection type: Cable (open ends)
• Cable length: approx. 100 mm
• Max. continuous discharge current: 7 A
• Max. charge current: 3.5 A
• Standard charging voltage: 4.2 V
• Discharge cut-off voltage: 2.5 V
• Integrated protection circuit: Yes (PCM)
• Rechargeable: Yes
• Operating temperature (charge): 0°C to +45°C
• Operating temperature (discharge): -20°C to +60°C
• Storage temperature: -20°C to +30°C

Final note

For custom battery solutions, this ANSMANN pack offers dependable performance with essential safety features.