Li-polymer Mobile Phone Battery Pack

Product Detailed Description

Compact lithium-polymer cells keep slim handsets and small accessories powered, and this range covers the tiny packs that fit tight internal bays. A repair counter sorting a drawer of spares will find the format easy to match by part code rather than guesswork.

Build and formats

Each pack pairs a polymer cell with a protective circuit board and a connector shaped for its host device. The lineup runs from the P042019 at 3.7V, 110mAh through the wider size options, so buyers can pick the fit that seats flush instead of forcing a larger cell into the housing.

• Li-polymer construction
• Light unit weight
• Range of cell sizes
• Capacity spread across the series

Sourcing notes

Confirm connector shape, cell dimensions and stated capacity against the handset before ordering, and ask about cell grade and circuit protection. Labeling and packaging should suit resale. Samples across a few models help verify fit, and keeping tablet and organizer packs separate from handset fits avoids mismatched returns.