425085 7.4V 2200mAh Polymer Lithium Battery – Smart Door Lock
- Commodity name： 425085 7.4V 2200mAh Polymer Lithium Battery – Smart Door Lock
- Application scenarios： Smart Home
- Voltage specification： 7.4V
- Capacity Specifications： 1-3 Ah
- Battery Type： Smart Battery,Ternary lithium battery
- Battery Cell Model： Other,Soft packaging
Email:
weilisi@qq.com
- Product Description
-
Short-circuit protection, overcharge protection, over-discharge protection, overcurrent protection, etc.
7.4V 2200mAh Smart Door Lock Lithium Battery
Battery cell model: 425085/3.7V/2200mAh
Battery specifications: 425085-2S1P/7.4V/2200mAh
Nominal Voltage: 7.4V
Nominal Capacity: 2200 mAh
Charging voltage: 8.4V
Micro USB: 5V charging
Charging current: ≤1.1A
Discharge current: 2.2 A
Instantaneous discharge current: 3A
Discharge cut-off voltage: 6V
Finished product internal resistance: ≤240 mΩ
Battery weight: 0.15 kg
Product dimensions: 97.2 × 55.2 × 11.2 mm (max)
Charging temperature: 0–45°C
Discharge temperature: -20 to 60°C
Storage temperature: -20 to 35°C
Battery casing: engineering plastic
Lithium-battery protection: short-circuit protection, overcharge protection, over-discharge protection, overcurrent protection, etc.
Application areas: smart locks, smart homes
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Dongguan Willis Electronics Co., Ltd.
Address: 6th Floor, Building 1, Zhongqian Intelligent Technology Industrial Center, No. 2 Jinsha Road, Dalang Town, Dongguan City, Guangdong Province
Phone:13143434955
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