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Home >> Product >>Polymer lithium battery >>Polymer lithium battery >> PL105267 3.7V 4900mAh Lithium battery
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PL105267 3.7V 4900mAh Lithium battery

  • 商品说明
PL105267 3.7V 4900mAh Lithium battery parameters
Size10.5*53*69 mm
Nominal voltage3.7V
Nominal capacity4900mAh
Internal resistance≤140mΩ
Net weight80±0.5克
Protective circuit过充电保护、过放电保护、过电流保护，短路保护
Cut-off discharge voltage2.45V ~ 3.0V
Charging upper limit voltage4.20 ± 0.15V
Standard charging method0.2C恒流充电至4.2V，
    然后CV(恒压4.2V)充电直到
    充电电流降至≤0.01C
Maximum charging current1.0C
Maximum discharge current1.0C
cycle life> 500s
Charging time

Standard charging: 3.0 hours (reference)

    Fast charging: 2 hours (reference)

Warranty1Year
Working temperatureCharging (0 ~ 45 ℃) Discharging (-20 ~ 60 ℃)
Storage temperature25 ℃
Applicable to:Lighting lamps; outdoor sports electronic products; digital electronic products; household electronic products; medical devices; instruments and meters; electric vehicles; electric tools.
PriceWe will quote you according to your specifications and requirements


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Phone: 0752-2399308

Fax: 0752-2399418

Mr. Chen: 13825467734

Mr. Xia: 13828869365

Email: chentuming@desaypow.com


Address: 3rd Floor, Building A3, Hongjingwei Science and Technology Park, No. 47 Dongxin Avenue, Dongjiang High tech Zone, Huizhou City





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Shenzhen DeAnda Technology Co., Ltd. specializes in the operation, promotion, sales, and service of the "DeAnda/DeAnda Battery" brand in the domestic market, as well as sales in industrial supporting markets both domestically and internationally.




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