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Lithium Ion Battery Pack 104050 3.7v 7.4v 2500mAh 9.25wh Rechargeable Solar Lipo Batteries

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Mrs. Alice

alice@szresky.com

0086 13530058480

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Lithium Ion Battery Pack 104050 3.7v 7.4v 2500mAh 9.25wh Rechargeable Solar Lipo Batteries

Marka Adı:	RESKY
Model Numarası:	LP104050
Adedi:	100 adet
fiyat:	pazarlık edilebilir
Paketleme Ayrıntıları:	STANDART İHRACAT
Ödeme Şartları:	Western Union, T/T

Ayrıntılı Bilgiler

Ürün Tanımı

Puanlar ve İncelemeler

Ayrıntılı Bilgiler

Menşe yeri:

ÇİN

Sertifika:

CE, RoHS, MSDS, Un38.3, IEC62133,ECT

Nominal kapasite:

2500mAh

Şarj akımı:

0.2C

Sürekli Boşaltma Akımı:

0.5C

Maksimum Boşaltma Akımı:

Ağırlık:

27g

Garanti:

12 aylık

OEM Hizmeti:

Evet

Şartname:

10*40*50mm

GTİP Kodu:

8507600090

Çalışma voltajı:

4.2V

Yetenek temini:

50000pcs/gün

Vurgulamak:

3.7v lithium ion battery pack

rechargeable solar lipo battery

2500mAh lithium polymer battery

Ürün Tanımı

Lithium Ion Battery Pack 104050 3.7v 7.4v 2500mAh 9.25wh Rechargeable Solar Lipo Batteries

Li-Ion Battery Cell 104050 3.7v 7.4v 2500mAh 9.25wh Rechargeable Li-Polymer Battery Pack

Product Specifications

NO.	Items	Specifications
1	Batteries	3.7v 2500mah lipo battery
2	Charge voltage	4.2V
3	Nominal voltage	3.7V
4	Nominal capacity	2500mAh 0.2C Discharge
5	Charge current	Standard Charging:0.5C Rapid charge: 1.0C
6	Standard Charging method	0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7	Charging time	Standard Charging:2.75hours(Ref.) Rapid charge: 2hours(Ref.)
8	Max.charge current	1.0C
9	Max.discharge current	1.0C
10	Discharge cut-off voltage	2.5V0.25V(0.2C)
11	Operating temperature	Charging: 0°C ~45°C Discharging:0°C ~45°C
12	Storage temperature	-10°C~ +45°C
13	Dimension	Length:50±2mm (not including tabs) Width:40±0.5mm Thickness:10±0.2mm
14	Drop Test	The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15	Cycle time	≥500times

Key Advantages

Compact Design: Slim and compact form factor ideal for size-sensitive wearable and handheld devices.
High Energy Density: 2500mAh nominal capacity with 9.25Wh energy density provides 6-12 hours of continuous power for small devices.
Temperature Adaptability: Wide operating temperature range supports discharge from -20℃ to 60℃.
Safety Features: Built-in overcharge, over-discharge, and short-circuit protection circuits with soft-pack structure for enhanced safety.
Long Cycle Life: Over 500 cycles under 0.5C charge/discharge conditions with ≥80% capacity retention.
Low Self-Discharge: Monthly self-discharge rate ≤3%, making it suitable for backup power applications.

Typical Applications

Small Digital and Entertainment Devices
- Bluetooth Speakers/Headphones: Medium capacity supports 3-8 hours of continuous playback; soft-pack design optimizes internal space layout.
- Handheld Game Consoles/VR Accessories: High-rate discharge meets instantaneous power consumption during gaming; ultra-thin design enhances wearing comfort.
- Action Cameras/Drones: Low-temperature performance and high-rate discharge support outdoor shooting and short-distance flights.
Outdoor and Thermal Equipment
- Heated Gloves/Protective Gear
- Outdoor Lighting Equipment: Such as headlamps and flashlights; wide operating temperature range and long battery life suitable for camping, exploration, and other scenarios.
Smart Home and IoT Terminals
- Smart Lock Backup Power: Low self-discharge ensures long standby time; ultra-thin size allows for embedding within the lock body.
- Wireless Sensors/Surveillance Cameras: Battery power reduces wiring costs; medium capacity meets monitoring needs for weeks or even months.

Product Images

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Genel Değerlendirme

5.0

Based on 50 reviews for this supplier

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Tüm Yorumlar

Maroun

France Aug 17.2023

Yardımsever (7900)

We cooperated several lipo battery cell models, they are working very well. Recommened.

SIRIEYS

France Jul 19.2023

Yardımsever (1w+)

After many discharging/charging cycles of the samples LP604070 2000mah you sent…..we are satisfied !

Michael

France Dec 28.2022

Yardımsever (1w+)

Tested 604070 3.7v 2000mAh lithium polymer battery cell with many charging and discharging cycles, they working very good, capacity keeping very stable.

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