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Rechargeable Lifepo4 Battery Cell 502030 3.7v 250mAh 0.925wh Power Lithium Ion Polymer Battery

Rechargeable Lifepo4 Battery Cell 502030 3.7v 250mAh 0.925wh Power Lithium Ion Polymer Battery

Marka Adı: RESKY
Model Numarası: LP502030
Adedi: 10 adet
fiyat: pazarlık edilebilir
Paketleme Ayrıntıları: Kağıt kutusu
Ödeme Şartları: T/T, Western Union
Ayrıntılı Bilgiler
Menşe yeri:
ÇİN
Sertifika:
CE, RoHS, MSDS, Un38.3,IEC62133, ECT
Nominal kapasite:
250mah
Şarj akımı:
0.2C
Sürekli Boşaltma Akımı:
0.5C
Maksimum Boşaltma Akımı:
1C
Ağırlık:
11g
Bisiklet hayatı:
500ccles
Garanti:
12 aylık
Bağlayıcı:
Sadece Molex...
OEM Hizmeti:
Evet
Şartname:
9*20*40mm
Yetenek temini:
50000pcs/gün
Vurgulamak:

Rechargeable Lifepo4 battery 3.7v 250mAh

,

Lithium polymer battery pack 502030 size

,

Power lithium ion battery with warranty

Ürün Tanımı
Rechargeable LiFePO4 Battery Cell 502030 3.7V 250mAh 0.925Wh Power Lithium Ion Polymer Battery
Product Specifications
NO. Items Specifications
1 Batteries 3.7V 250mAh LiPo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 250mAh @ 0.2C Discharge
5 Charge current Standard Charging: 0.5C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
7 Charging time Standard: 2.75 hours (Ref.)
Rapid: 2 hours (Ref.)
8 Max. charge current 1.0C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.75V (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
Width: 20±0.5mm
Thickness: 5±0.2mm
14 Drop Test 1m drop onto concrete twice. No fire, no leakage
15 Cycle time ≥500 cycles
Key Features
  • Strong voltage compatibility: 3.7V nominal voltage is compatible with most low-power devices without additional power supply circuitry.
  • Safety and durability: Includes protection against overcharge, over-discharge, and short circuits with approximately 500 cycle times and ≤3% monthly self-discharge rate.
  • Flexible installation: Soft-pack packaging allows slight bending to fit irregular spaces in micro devices.
Main Applications
Smart Wearable Devices: Smart bracelets, GPS watches, motion trackers with 1-2 days of low-power use.
Miniature Digital Devices: Bluetooth headsets, voice recorders, MP3 players, cameras with 3-6 hours of use.
IoT Terminals: Wireless sensors, RFID tags, data collectors with long standby times.
Medical Devices: Blood glucose meters, pulse oximeters, massagers with stable discharge.
Toys and Models: Remote control cars, drones, robots with compact size and low-rate discharge.
Backup Power: Auxiliary power for smart door locks, emergency power for small devices.
Product Images
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Tüm Yorumlar

A
Andrius
Lithuania Apr 16.2025
High quality, working well on our portable medical devices, Resky is a reliable supplier for lithium battery