Shenzhen Resky Electronics Co., Ltd.
                                                                                                           
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14 Years
Since 2012
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Power Lithium Polymer Battery Cell 606090 3.7V 4.2V 4000mAh 14.8Wh Lipo Batteries

Price Negotiable
Price: Negotiable
MOQ: 10pcs
Delivery Time: 7-10days
Brand: RESKY
Product Description
Power Lithium Polymer Battery Cell 606090 3.7V 4.2V 4000mAh 14.8Wh Lipo Batteries
Product Attributes
Attribute Value
Model NO. LP606090
Discharge Rate Low Discharge Rate
Shape Square Battery
Rechargeable Chargeable
Nominal Capacity 4000mAh
Cycle Life 500cycles
Warranty 12months
Shipping UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
Lead Time 3-7workdays
Specification 6*60*90mm
Technical Specifications
NO. Items Specifications
1 Batteries 3.7V 4000mah lipo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 4000mAh 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:90±0.5mm (not including tabs)
Width:60±0.5mm
Thickness:6±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
Applications

Portable Devices:

  • Laptops and Notebooks: Li-poly batteries contribute to the sleek and lightweight design of modern laptops.
  • Portable Game Consoles: These devices rely on Li-poly batteries for extended gaming sessions without being tethered to a power outlet.
  • E-readers: Devices like Kindles use Li-poly batteries to ensure long reading times on a single charge.

Electric Vehicles (EVs) and Drones:

  • Electric Scooters and Bicycles: Li-poly batteries offer high energy density, making them ideal for powering electric transportation options.
  • Drones: These unmanned aerial vehicles use Li-poly batteries to support long flight durations and stable performance.
  • Electric Cars: While lithium-ion batteries are more common in full-sized EVs, Li-poly batteries have been explored or used in some hybrid and smaller EV models due to their packaging flexibility.
Product Images

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Resky Electronics Co., Ltd.
Location Room 1405-1, Building 3B, Huaqiang Idea Park, Guangming Street, Guangming District, Shenzhen, Guangdong Province,China
Contact Person Alice

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