YDL 3.7V 4000mAh 606090 Rechargeable Lithium Polymer Battery

YDL BatterySKU: YDL606090

Sale price$10.00

1. Shipping Method /Payment secure.

2. You can ask customized made wire and connector, Default using connector PH2

3. Check more available connector wire and protection circuit


Default Connector Type: PH2 2.0mm Pitch

Cycles Life: 500 cycles ≥80% 300 cycles ≥88% 100 cycles ≥92%

Max Length: 92.0mm

Width: 60.0mm

Thickness: 6.0mm

Capacity: 4000mAh

Charge/Discharge Rate: Standard 0.5C, Rapid 1C, PCM Restrict 2.5A

Red connect "+", Black connect "-", Fool-proofing not 100% work.



YDL 3.7V 4000mAh 606090 Lipo Battery Rechargeable Lithium Polymer ion Battery 

Connector wire and protection circuit can be customized

  • Voltage: DC 3.7V; Capacity: 4000mAh
  • Material: Lithium Polymer; Net Weight: 70g
  • Size: 90 x 60 x 6 mm/ 3.54 x 2.36 x 0.24 inch(L*W*T)
  • default Connector Type: 2P PH 2.0mm Pitch; Cable Length: 5cm / 90"

* Rechargeable high volume Lithium-ion Battery
* High capability,Lightweight,Low internal resistance
* Excellent safety performance,Excellent discharge performance
* Long cycle time;Can be used in MP3 MP4 GPS PSP PAD and a variety of electronic readers

Electrical Teethbrush, MP4, Mobile Phone, MID,baby monitor, small flying helicopters, backup power, Portable DVD, POS machine, Desk vidio, E-BIKE, motor, drill and Digital camera.

Why Choose YDL to OEM or ODM Battery

YDL battery has over 10 professional engineers and technical staff who can provide polymer lithium battery solutions for you. As a lithium battery manufacturer, we are capable of rapid design, customization, and bulk production. Here are the main characteristics of our company:
1、Source manufacturer, strong factory, and powerful design and development capabilities.
Short delivery time and sufficient inventory.

3、Self-produced, sufficient capacity, refuse false labeling, and guarantee capacity.
4、Strict quality control through a full range of quality systems from raw materials to finished products.
5、Our products are certified(KC,UL,CB,PSE,UN38.3,Rosh)and meet various international battery standards, allowing us to directly export to markets such as Europe, America, and Korea.
6、Our team of professional foreign trade sales engineers can quickly respond to customer inquiries and provide solutions

Factory Photos

Automation equipment

lithium battery factory machine

lithium battery factory machine

Production line

lithium battery manufactor factory

Lithium battery manufator factory

Lithium battery Testing Equipment

Lithium battery manufactory testing line

Lithium Battery Certification

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