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Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries
Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries
Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries
Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries
Specifications
Brand Name :
RESKY
Model Number :
LP604050
Certification :
CE, RoHS, MSDS, Un38.3, IEC62133
Place of Origin :
China
MOQ :
10pcs
Price :
Negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
100000PCS/Day
Delivery Time :
7-10days
Packaging Details :
Paper box
Nominal Capacity :
1500mAh
Weight :
15g
Cycle Life :
500cycles
Warranty :
12months
Shipping :
DHL, FedEx, TNT, by Air, by Sea
Color :
Silver, Blue PVC
Electrolyte :
Li(Nicomn)O2
Specification :
6*40*50mm
HS Code :
8507600090
Description
Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh

High-performance rechargeable lithium polymer battery designed for Bluetooth speakers and various electronic devices. Features high energy density, long cycle life, and excellent safety performance.

Technical Specifications
NO. Items Specifications
1 Batteries 3.7v 1500mAh LiPo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 1500mAh 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 2.5V 0.25V(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
Width: 40±0.5mm
Thickness: 6±0.2mm
14 Drop Test 1m drop onto concrete twice - No fire, no leakage
15 Cycle time ≥500 times
Key Features
  • High energy density: 50% lighter than NiCd/NiMH batteries with 20-50% smaller volume
  • 3.7V operating voltage: Equivalent to three NiCd/NiMH batteries in series
  • Enhanced safety: Aluminum-plastic packaging shows visible deformation if compromised
  • Long lifespan: 500+ charge/discharge cycles under normal conditions
  • Eco-friendly: Contains no harmful metals like cadmium, lead, or mercury
  • No memory effect: Maintains full capacity throughout lifespan
  • Fast charging: 1-2 hours to full charge with proper charger
  • Customizable: Available in thicknesses 0.8-10mm and capacities 40mAh-20Ah
Applications
  • Wireless Communication: Landlines, intercoms, and other communication devices
  • Navigation & Smart Devices: Bluetooth speakers, electronic navigation systems, thermometers
  • Consumer Electronics: Beauty devices, medical equipment, shavers, fingerprint locks
  • Industrial Equipment: Automation systems, security monitoring, industrial instruments
  • Toys & Models: RC models, wireless remote-controlled toys
Product Images
Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries
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Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries

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Product Detail
Brand Name :
RESKY
Model Number :
LP604050
Certification :
CE, RoHS, MSDS, Un38.3, IEC62133
Place of Origin :
China
MOQ :
10pcs
Price :
Negotiable
Contact Supplier
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Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries
Lithium Polymer Battery Cell 604050 3.7v 1500mAh 5.55wh Bluetooth Speaker Rechargeable Batteries

Shenzhen Resky Electronics Co., Ltd.

Verified Supplier
2 Years
guangdong, shenzhen
Since 2012
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Lithium Polymer Battery Cell, RC Lithium Battery, Li-Ion Battery Pack
Total Annual :
500000-1000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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