China factories

Chat Now Send Email
China factory - Shenzhen Resky Electronics Co., Ltd.

Shenzhen Resky Electronics Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China Lipo polymer battery cell 654065 3.7v 604070 2000mAh 7.4Wh lithium ion batteries
China Lipo polymer battery cell 654065 3.7v 604070 2000mAh 7.4Wh lithium ion batteries

  1. China Lipo polymer battery cell 654065 3.7v 604070 2000mAh 7.4Wh lithium ion batteries
  2. China Lipo polymer battery cell 654065 3.7v 604070 2000mAh 7.4Wh lithium ion batteries

Lipo polymer battery cell 654065 3.7v 604070 2000mAh 7.4Wh lithium ion batteries

  1. MOQ: 10pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 100000PCS/Day
Delivery Time 7-10days
Packaging Details Paper box
Discharge Rate Low Discharge Rate
Shape Square Battery
Nominal Capacity 2000mAh
Weight 25g
Cycle Life 500cycles
Warranty 12months
Connector Jst, Molex....
Specification 6*40*70mm
HS Code 8507600090
Brand Name RESKY
Model Number LP604070
Certification IEC62133, CE, RoHS, MSDS, Un38.3, ect
Place of Origin China

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 100000PCS/Day
Delivery Time 7-10days Packaging Details Paper box
Discharge Rate Low Discharge Rate Shape Square Battery
Nominal Capacity 2000mAh Weight 25g
Cycle Life 500cycles Warranty 12months
Connector Jst, Molex.... Specification 6*40*70mm
HS Code 8507600090 Brand Name RESKY
Model Number LP604070 Certification IEC62133, CE, RoHS, MSDS, Un38.3, ect
Place of Origin China
High Light Lipo polymer battery 654065 3.7vLithium ion battery 2000mAh for beauty device654065 lithium polymer cell 7.4Wh
Lipo Polymer Battery Cell 654065 3.7V 2000mAh
High-performance 3.7V 2000mAh lithium polymer battery cell designed specifically for beauty devices and portable electronics.
Technical Specifications
ParameterSpecification
Battery Type3.7V 2000mAh LiPo Battery
Charge Voltage4.2V
Nominal Voltage3.7V
Nominal Capacity2000mAh @ 0.2C Discharge
Charge CurrentStandard: 0.5C, Rapid: 1.0C
Standard Charging Method0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
Charging TimeStandard: 2.75 hours, Rapid: 2 hours
Max. Charge Current1.0C
Max. Discharge Current1.0C
Discharge Cut-off Voltage2.5V±0.25V (0.2C)
Operating TemperatureCharging: 0°C ~45°C, Discharging: 0°C ~45°C
Storage Temperature-10°C ~ +45°C
DimensionsLength: 65±2mm, Width: 40±0.5mm, Thickness: 6.5±0.2mm
Drop TestDropped from 1m height twice onto concrete - no fire, no leakage
Cycle Life≥500 cycles
3.7V vs 3.8V Battery Comparison
Nominal Voltage & Charging Voltage
3.7V Standard Voltage Battery: Nominal voltage 3.7V, charging cut-off voltage 4.2V
3.8V High Voltage Battery: Nominal voltage 3.8V, charging cut-off voltage 4.35V
Energy Density
High voltage batteries provide higher energy output within the same volume. For 2000mAh cells:
  • 3.7V system energy ≈ 7.4Wh
  • 3.85V system energy ≈ 7.7Wh, with volumetric energy density increase of approximately 15%
Cycle Life and Performance
High-voltage batteries have shorter cycle life due to higher operating voltage. Standard-voltage batteries are ideal for devices requiring long-term use and reliability.
Application Scenarios
3.7V Standard Voltage: Bluetooth headsets, dashcams, headlamps - mature technology, high safety, low cost
3.8V High Voltage: High-end mobile phones, IoT terminals, medical equipment - requires 4.35V charging circuits
Battery Cell Measurements
LP604070/LP654065 battery cell measurement diagram 1 LP604070/LP654065 battery cell measurement diagram 2 LP604070/LP654065 battery cell measurement diagram 3 LP604070/LP654065 battery cell measurement diagram 4 LP604070/LP654065 battery cell measurement diagram 5
Applications
  • Smart Wearable and Portable Devices: battery cases, portable music players, POS machines, monitoring equipment
  • Home and Office Equipment: walkie-talkies, levels, LED lights, ordering machines, makeup mirrors
  • Health and Beauty Instruments: beauty devices, medical equipment
  • Security and Positioning Equipment: GPS trackers, car trackers
  • Cleaning and Environmental Equipment: disinfection boxes, smart water pumps, air purifiers
Product Images
Lipo polymer battery cell product image 1 Lipo polymer battery cell product image 2 Lipo polymer battery cell product image 3 Lipo polymer battery cell product image 4 Lipo polymer battery cell product image 5

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 ...

+ Read More

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/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement