Cameron Sino 100mAh 3.70V lithium polymer battery 24.00 x 15.50 x 4.20mm
A 100mAh 3.70V lithium polymer replacement cell measuring 24.00 x 15.50 x 4.20mm for Fitbit Surge and Yamaha PLC devices
- Specifications24.00 x 15.50 x 4.20
- Typelithium_polymer
- Battery Pack24.00 x 15.50 x 4.20
- Battery Typelithium_polymer
- Battery Capacity100.00 milliamp_hours
- Battery Voltage3.70 volts
- 100 mAh capacity powers the Fitbit Surge
- 70 V lithium-polymer chemistry matches original spec
- 00 × 15.50 × 4.20 mm fits the battery compartment
- ISO 9001, RoHS and CE certified for safety
- Replaces Surge part number LSSP491524AE
FitBit Surge replacement battery
This 100mAh lithium polymer cell matches the original 3.70 volt specification for the FitBit Surge activity tracker. The compact 24.00 x 15.50 x 4.20mm form factor fits the internal battery compartment without modification. It restores runtime for owners whose factory pack no longer holds a charge.
Installation requirements and space saved
The pack uses the same connector and physical footprint as the original, so no adapter cables or chassis alterations are needed. Replacing the cell frees the wearable from tethered charging and returns it to untethered daily use. Builders who need a higher capacity or a different voltage should look elsewhere.
Bundled protection and certifications
The unit includes an integrated protection circuit guarding against overcharge, over-discharge, over-voltage and short-circuit events. ISO9001, RoHS and CE certifications confirm compliance with recognised safety and environmental standards. Shock-absorbing foam packaging protects the cell during transit.
Highlights
- 100 mAh capacity powers the Fitbit Surge
- 70 V lithium-polymer chemistry matches original spec
- 00 × 15.50 × 4.20 mm fits the battery compartment
- ISO 9001, RoHS and CE certified for safety
- Replaces Surge part number LSSP491524AE
Specifications
| Brand | cameron sino |
|---|---|
| Model | FitBit Surge |
| Specifications | 24.00 x 15.50 x 4.20 |
| Type | lithium_polymer |
| Battery Pack | 24.00 x 15.50 x 4.20 |
| Battery Type | lithium_polymer |
| Battery Capacity | 100.00 milliamp_hours |
| Battery Voltage | 3.70 volts |
Questions about this item
How long will the 100mAh capacity last under continuous load?
Capacity is rated at 100mAh at 3.70V; actual runtime depends on the device's current draw.
Does the lithium-polymer cell generate noticeable heat during all-day operation?
Normal operation stays within the 60°C storage limit; avoid charging above 60°C.
Which connector does the battery use to fit the Yamaha KR4-M4251-000 PLC?
It matches the original Yamaha KR4-M4251-000 connector; verify part number before installing.
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