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Shenzhen Resky Electronics Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China Lithium Ion Battery 902025 3.7V 500mAh 1.85wh Power Li-polymer Battery For Smart
China Lithium Ion Battery 902025 3.7V 500mAh 1.85wh Power Li-polymer Battery For Smart

  1. China Lithium Ion Battery 902025 3.7V 500mAh 1.85wh Power Li-polymer Battery For Smart
  2. China Lithium Ion Battery 902025 3.7V 500mAh 1.85wh Power Li-polymer Battery For Smart

Lithium Ion Battery 902025 3.7V 500mAh 1.85wh Power Li-polymer Battery For Smart

  1. MOQ: 100pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms Western Union,T/T
Supply Ability 50000pcs/day
Delivery Time 7-10days
Packaging Details Paper box
Model NO. LP902525
Nominal Capacity 500mAh
Charging Current 0.2c
Continuous Discharging Current 0.5c
Max Discharging Current 1c
Weight 9g
MOQ 10PCS
Lead Time 5-10workdays
Connector Jst, Molex....
Specification 9*25*25mm
Brand Name RESKY
Model Number LP102025
Certification CE, RoHS, MSDS, Un38.3, IEC62133
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms Western Union,T/T Supply Ability 50000pcs/day
Delivery Time 7-10days Packaging Details Paper box
Model NO. LP902525 Nominal Capacity 500mAh
Charging Current 0.2c Continuous Discharging Current 0.5c
Max Discharging Current 1c Weight 9g
MOQ 10PCS Lead Time 5-10workdays
Connector Jst, Molex.... Specification 9*25*25mm
Brand Name RESKY Model Number LP102025
Certification CE, RoHS, MSDS, Un38.3, IEC62133 Place of Origin China
High Light 3.7V lithium ion batterysmart watch li-polymer battery902025 rechargeable battery
Lithium Ion Battery 902025 3.7V 500mAh 1.85wh Power Li-polymer Battery For Smart Watch
Product Specifications
Model NO. LP902525
Nominal Capacity 500mAh
Charging Current 0.2c
Continuous Discharging Current 0.5c
Max Discharging Current 1c
Weight 9g
MOQ 10PCS
Lead Time 5-10 workdays
Connector Jst, Molex....
Specification 9*25*25mm
Technical Details
NO. Items Specifications
1 Batteries 3.7v 500mah lipo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 500mAh @ 0.2C Discharge
5 Charge current Standard Charging: 0.5C
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: 2.75 hours (Ref.)
Rapid charge: 2 hours (Ref.)
8 Max. charge current 0.5C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.5V ±0.25V (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: 25±2mm (not including tabs)
Width: 25±0.5mm
Thickness: 9±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 ≥500 times

Advantages:


1. Square and compact design, highly adaptable to various spaces.

2. High energy density, excellent balance between battery life and size.

3. Excellent low-temperature performance, wide environmental adaptability.

4. Safe and reliable, low risk of use.

5. Lightweight and portable, does not increase the burden on devices.

 Applications:

1. Medical and Health Monitoring


Portable Medical Devices: Blood glucose meters, blood pressure monitors, thermometers

Wearable Health Monitoring: Heart rate monitors, pulse oximeters, sleep monitors

Hearing Aids (Ultra-thin, barely noticeable)

Portable Physiotherapy Devices: Massagers, heating pads, and other small medical instruments


2. IoT and Smart Home


Miniature Sensors: Environmental monitoring devices

Smart Control: Bluetooth remote controls, smart home panels

Security Systems: Miniature cameras, door/magnetic sensors, human body detectors

Smart Meters: Water, electricity, gas meters, smart sockets

Small Appliances: Electric toothbrushes, beauty devices, aromatherapy diffusers


3. Professional Applications


Wireless Communication: Walkie-talkies, WiFi modules, signal repeaters

GPS Trackers: Pet tracking devices, child abduction prevention devices
Industrial inspection: Portable measuring instruments, data acquisition devices
Remote control models: Small drones, model airplanes
Lighting equipment: Headlamps, flashlights, emergency lights

Storage Precautions
  • Temperature and humidity: Ideal storage temperature is 15-25°C. Avoid high temperature (>35°C) or humid environment.
  • Power management: Keep the power at 50% for long-term storage. Avoid full charge or over discharge.
  • Isolation and protection: Keep away from fire and flammable materials. Use fireproof containers with good ventilation.
Certifications

CE, ROHS, MSDS, UN38.3, 1.2m drop testing, IEC62133, etc.

Product Images

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler

  • Year Established:

    2012

  • Total Annual:

    500000-1000000

  • Employee Number:

    20~50

  • Ecer Certification:

    Verified Supplier

Shenzhen Resky Electronics Co., Ltd is a company specialized in manufacturing, sales and marketing of rechargeable lithium battery and related battery packs.Our lithium battery cells and packs products are widely used in portable mobile devices such as Bluetooth headsets, MP3 players, PDAs, Digital ... Shenzhen Resky Electronics Co., Ltd is a company specialized in manufacturing, sales and marketing of rechargeable lithium battery and related battery packs.Our lithium battery cells and packs products are widely used in portable mobile devices such as Bluetooth headsets, MP3 players, PDAs, Digital ...

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Get in touch with us

  • Reach Us
  • Shenzhen Resky Electronics Co., Ltd.
  • Room 1405-1, Building 3B, Huaqiang Idea Park, Guangming Street, Guangming District, Shenzhen, Guangdong Province,China
  • https://www.lithiumbatteriescell.com/

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