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Shenzhen Resky Electronics Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China Lithium Cell 804070 3.7v 3000mAh 11.1wh Rechargeable Lipo Li-polymer Battery For
China Lithium Cell 804070 3.7v 3000mAh 11.1wh Rechargeable Lipo Li-polymer Battery For

  1. China Lithium Cell 804070 3.7v 3000mAh 11.1wh Rechargeable Lipo Li-polymer Battery For
  2. China Lithium Cell 804070 3.7v 3000mAh 11.1wh Rechargeable Lipo Li-polymer Battery For

Lithium Cell 804070 3.7v 3000mAh 11.1wh Rechargeable Lipo Li-polymer Battery For

  1. MOQ: 100PCS
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 50000pcs/day
Delivery Time 7-10days
Packaging Details Paper box
Shape Square Battery
Electrolyte Li(Nicomn)O2
Rechargeable Chargeable
Nominal Capacity 3000mAh
Continuous Discharging Current 0.5c
Max Discharging Current 1c
Weight 65g
Cycle Life 500cycles
Specification 8*40*70mm
HS Code 8507600090
Brand Name RESKY
Model Number LP804070
Certification CE, RoHS, MSDS, Un38.3,ect available
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 50000pcs/day
Delivery Time 7-10days Packaging Details Paper box
Shape Square Battery Electrolyte Li(Nicomn)O2
Rechargeable Chargeable Nominal Capacity 3000mAh
Continuous Discharging Current 0.5c Max Discharging Current 1c
Weight 65g Cycle Life 500cycles
Specification 8*40*70mm HS Code 8507600090
Brand Name RESKY Model Number LP804070
Certification CE, RoHS, MSDS, Un38.3,ect available Place of Origin China
High Light 3.7v 3000mAh lithium polymer battery804070 rechargeable LiPo batteryspeaker Li-polymer battery with warranty
804070 3.7V 3000mAh LiPo Battery for Speakers
High-performance rechargeable lithium polymer battery designed specifically for audio equipment and portable electronics.
Technical Specifications
Battery Type 3.7V 3000mAh LiPo Battery
Charge Voltage 4.2V
Nominal Voltage 3.7V
Nominal Capacity 3000mAh (0.2C Discharge)
Charge Current Standard: 0.5C
Rapid: 1.0C
Standard Charging Method 0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
Charging Time Standard: 2.75 hours (Ref.)
Rapid: 2 hours (Ref.)
Max Charge Current 0.5C
Max Discharge Current 0.5C
Discharge Cut-off Voltage 2.5V±0.25V (0.2C)
Operating Temperature Charging: 0°C ~ 45°C
Discharging: 0°C ~ 45°C
Storage Temperature -10°C ~ +45°C
Dimensions Length: 70±2mm
Width: 40±0.5mm
Thickness: 8±0.5mm
Drop Test 1 meter drop onto concrete ground twice - No fire, no leakage
Cycle Life ≥500 cycles
Cell Size Measurements
Lithium battery cell size measurement diagram Detailed battery dimension specifications Battery physical size illustration 804070 battery measurement reference
Protection Circuit Module Functions
  • Overcharge Protection: Cuts off charging circuit at 4.2V-4.25V to prevent cell damage, fire, or explosion
  • Over-Discharge Protection: Disconnects discharge circuit at 2.5V-2.3V to prevent permanent capacity loss
  • Overcurrent Protection: Monitors charging/discharging current and shuts down if exceeding safe thresholds (e.g., 3A)
  • Short Circuit Protection: Rapid circuit cutoff within milliseconds during short circuit events
  • Temperature Protection: NTC thermistors limit operation in extreme temperature conditions (>60℃)
  • Battery Balancing: Advanced models ensure consistent voltage across multi-cell configurations
Applications
  • Bluetooth Speakers and Headphones
  • Handheld Game Consoles and VR Accessories
  • Action Cameras and Drones
  • Bluetooth Earphones and Charging Cases
  • Dash Cams and Continuous Recording Devices
  • Portable Speakers, Walkie-Talkies, and Audio Devices
  • Power Banks, Locators, and Humidifiers
  • Smart Bracelets, Night Lights, and Beauty Devices
  • DIY Electronics Projects and Equipment Upgrades
Product Images
804070 lithium polymer battery front view Battery side profile and connector details LiPo battery packaging and labeling Battery terminal and wiring configuration Complete battery assembly and specifications

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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