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505050-2S 1500mAh 7.4V High Capacity Li-ion Battery Rechargeable Lithium Polymer Battery Pack For Toys

505050-2S 1500mAh 7.4V High Capacity Li-ion Battery Rechargeable Lithium Polymer Battery Pack For Toys photo-1
505050-2S 1500mAh 7.4V High Capacity Li-ion Battery Rechargeable Lithium Polymer Battery Pack For Toys photo-2
505050-2S 1500mAh 7.4V High Capacity Li-ion Battery Rechargeable Lithium Polymer Battery Pack For Toys photo-3
505050-2S 1500mAh 7.4V High Capacity Li-ion Battery Rechargeable Lithium Polymer Battery Pack For Toys photo-4
505050-2S 1500mAh 7.4V High Capacity Li-ion Battery Rechargeable Lithium Polymer Battery Pack For Toys photo-5
US$ 3 - 3.5 MOQ: 5 Packs
Key Specifications
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Brand Name:
UFX
Place of Origin:
China
Model Number:
505050-2S
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen China
Delivery Detail:
Delivery time depends on order quantity.
Brand Name UFX
Place of Origin China
Model Number 505050-2S
Type Li-Ion
Size 10*50*52mm
Weight 54g
Voltage 7.4V
Application Toys, Consumer Electronics
Nominal Capacity 1500mAh
1. Mechanical Characteristics
Cell
505050-2S
PCM
Yes
NTC
No
Weight
appr. 54g
Configuration
2S1P
Demension
10*50*52mm(MAX)
2. Electrical Specification
Capacity
1500mAh
Nominal Voltage
7.4V
Energy
11.1Wh
Internal Impedance
less than 180 mΩ
Max. Charge Voltage
8.4V
Discharge Cut Off
5.5V
Max. Charge Current
1500mA
Max. Discharge Current
1500mA
Standard Charge Current
300mA
Standard Discharge Current
300mA
Charge Temp. Range
0℃ to 45℃
Discharge Temp. Range
-20℃ to 60℃
Storage Temp. Range
1 year at -20℃ to +30℃
Cycle life
100 cycles ≥92%
3 months at -20℃ to +45℃
300 cycles ≥88%
1 month at -20℃ to +60℃
500 cycles ≥80%
3. Cell protection
Overcharge Detection
4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV)
Over discharge Detection
2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV)
Overcurrent Detection
2.5A to 4.0A (9 to 15msec. delay)
Short protection
Yes

At Ufine, we understand that exceptional customer service is crucial. That's why our sales team consists of over 35 professionals who are passionate about providing personalized solutions tailored to your specific requirements. By choosing Ufine as your partner, you not only gain access to our extensive product range but also benefit from our expertise and support. We are committed to understanding your needs and delivering the best possible experience throughout our partnership. We are here to assist you at every step - from product selection through after - sales service - ensuring your satisfaction remains our priority. Our aim is to build long-term relationships based on trust and mutual success.

Product Tags: 7.4V battery , Rechargeable Lithium , Lithium-ion Cell

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Verified Business License
Business Type
Manufacturer
Year Established
2015
Factory Size
1,000-3,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million

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