KLMXPS Battery store
1000mAh 3.7V 803040 Li-Polymer Battery for GPS MP3 MP4 Player Bluetooth Speaker Radio LED Light Rechargeable Lithium Ion Pack
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Mode:803040
Rated voltage:3.7V
capacity:1000mAh
Size:8*30*40mm
Battery Type:polymer Lithium Battery
Working current:1A-1.5A
Maximum current:3A
Charging current:0.5C-1C
Discharge voltage:2.75V
Charging voltage:4.2V
Operating Temperature:-20°C-60°C
Charging Temperature:0-45°C
Protection function:Vercharge, overdischarge, overcurrent, short circuit
Usage:Digital beauty products, massage instrument, tablet computer
Applicable: for car recorder, GPS, navigator, smart home appliances, massage instruments, consumer electronics, cameras, nebulisers






Key specifications
- Product type: rechargeable Li-Po polymer battery
- Model / part number: 803040
- Voltage: 3.7V
- Capacity: 1000mAh
- Ordering check: confirm dimensions, connector polarity and device compatibility before purchase.
Compatibility and ordering check
Match the model number, voltage, capacity, dimensions and connector before ordering. If replacing an existing pack, compare the label and plug orientation with your original battery.
FAQ
- How do I confirm this product fits my device?
- Check model number, voltage, capacity, size and connector against your original part before purchase.
- Can this battery be used with any charger?
- Use only a charger that matches the battery chemistry, voltage and connector requirements.
Safety note
Do not short-circuit, puncture, crush or expose batteries to fire or water. Stop using the battery if it swells, leaks, overheats or shows visible damage.