Shenzhen Kingbolai Industrial Co., Ltd. >> Lipolymer Rechargeable Battery 260mAh 202030

Lipolymer Rechargeable Battery 260mAh 202030

Lipolymer Rechargeable Battery 260mAh 202030
Price: US $ 4/Piece
Trade Terms: FOB,CIF,EXW
Min Order: 10000/Piece
Pay Type: L/C,T/T,Paypal,Western Union
Prod Model: li-po battery
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Factory: Guangdong
OEM: Support
Sample: Available
Brand: Huge
Type: Lithium-Polymer Battery Charger
Charging Type: Electric Charger
Principle: Single-Shock Charger

Product Description

                        ShenZhen Kingbolai Battery

3.7V Li-polymer with connector and wire

Nominal Capacity: 250mah
Nominal Voltage: 3.7v
Size: Customized
 
NO.ItemsTest Method and ConditionCriteria 
1Standard ChargeCharging the cell initially with constant current at 0.2C and then with constant voltage at 4.2V till charge current declines to 0.02C
0.2C4.2V,4.2V≤0.02C
  
2Rated CapacityThe capacity means the discharge capacity of the cell, which is measured with discharge current of 0.2C with 3.0V cut-off voltage after standard charge.
,0.2C3.0V.
≥480mAh 
3Cycle LifeTest condition:
Charge:  0.2C to 4.2V
Discharge: 0.2C to3.0V
80% or more of 1st cycle capacity at 0.2C discharge of Operation
:
:0.2C4.2V
:0.2C3.0V
80%,
≥300 
4Self-dischargeAfter the standard charging, storied the cells under the condition as No.6.4 for28 days, then measured the capacity with 0.2C till 3.0V
,No.6.428,0.2C3.0V.
Residual capacity >90%
>90%
 
 5Initial impedance of cellInternal resistance measured at AC 1KHz after 50% charge    
,AC 1KHz
≤80mW
 6Temperature
Characteristics
1. According to item 4.1.1, at 25±5ºC.
2. Capacity comparison at each temperature, measured with constant discharge current 0.2C with 3.0V cut-off. Percentage as an index of the capacity compared with 100% at 25ºC
1.25±5ºC,4.1.1.
2.,0.2C3.0V.25ºC.
-20ºC: ≥50%
25ºC: 100%
60ºC: ≥85%

Product Pictures



Our Advantages

 (1). Competitive price

 (2). Stable Quality

 (3). 0% Mercury & Cadmium

 (4). Prompt delivery 

 (5). Battery factory

 (6). Best service


Factory Tour


Please contact us:

Tel:0086-755-26444288 26444188 26444616 26444004

Fax:0086-755-26444111

 

Website:www.hugebattery.com
Your best partner and friend, Kingbolai Battery Industrial Co., Ltd., established in 1993, is a professional battery manufacturer and exporter with 15 years' experience! Our factory with an area of over 3, 500 square meters and over 800 staff, including over 120 advanced R&D engineers.

Our company has introduced several advanced fully automatic battery production lines, including the FUJI production lines from Japan and the Hibar production lines from Canada, and the annual output is about 550 million pieces. Our factory is supported by advanced equipment, scientific management system, and 100% inspection quality control. Our battery products execute IEC60086 series standards. You can enjoy our quality guarantee.

In addition to dedication to specialization in battery quality, we further pursue better service and prices offered to customers. We can satisfy customers' requirements in product design, packaging and technical issue with our strong R&D capacity and experience in developing OEM services.

We sincerely welcome your visiting and valued suggestion to us. Any questions from you, our experienced salesperson will reply you within 12 hours.

Send your message to this manufacturer

  • Shenzhen Kingbolai Industrial Co., Ltd.

More >

Other Valve Products with This Manufacturers

Look for Similar Items by Category: