Previous
Previous Product Image

Lithium Polymer Battery 403048 3.7V 600mAh 2.22wh Lipo Battery Cell For Pet Gps Tracker

Next

Power Lithium Polymer Battery Pack 803450 2S 7.4V 1500mAh 11.1wh lipo battery for Security device

Next Product Image

Lithium Battery 502035 3.7v 300mAh 1.11wh Rechargeable power Li-Polymer Battery cell For Bluetooth Earphone

Model:LP502035

Voltage:3.7v;

Capacity: 300mAh;

Dimension:5*20*30mm.

Power:

Add to Wishlist
Add to Wishlist
NO. Items Specifications
1 batteries  3.7v 300mah lipo battery
2 Charge voltage 4.2V 
3 Nominal voltage 3.7V
4 Nominal capacity 300mAh     0.2C Discharge
5 Charge current
        
Standard Charging:0.2C
Rapid charge:     1.0C
6 Standard Charging method 0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7 Charging time
        
Standard Charging:2.75hours(Ref.)
Rapid charge:     2hours(Ref.)
8 Max.charge current 0.5C
9 Max.discharge current 1.0C
10 Discharge cut-off voltage 2.5V0.25V(0.2C)
11 Operating temperature Charging:  0 °C ~45 °C
Discharging:0 °C ~45 °C
12 Storage temperature -10°C~ +45 °C
13  Dimension Length:35±0.5mm (not including tabs)
Width:20±0.5mm
Thickness:5±0.2mm
14 Drop Test The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15 cycle time ≥800times

 
Advantages:
 
Safety performance‌: Built-in protection board, supports short circuit protection, overcharge protection, over-discharge protection, and overcurrent protection to avoid battery damage or safety hazards. ‌
Wide temperature adaptability‌: Can work stably in an environment of -20°C to 60°C, meeting the needs of various scenarios. ‌

High charging efficiency‌: Supports standard 0.5C charging (constant current to 4.25V and then constant voltage to 4.2V), compatible with fast charging (1C current). ‌

Application:

‌Consumer electronic equipment‌: Bluetooth headsets, Bluetooth speakers, MP3/MP4 players, reading pens, voice recorders and other small portable devices. ‌

‌Medical and wearable equipment‌: cervical massagers, smart bracelets, blood glucose meters and other medical equipment that require lightweight power support. ‌

‌Outdoor and industrial equipment‌: Walkie-talkies, GPS locators, handheld electric drills and other outdoor tools that require high temperature resistance.
 

Related Products

Shopping cart

0
image/svg+xml

No products in the cart.

Continue Shopping