100% Original Grade a 3.7V 5300mAh Boston Power Swing 5300 Lithium Ion Battery Cell High Power Li-ion Rechargeable Prismatic Lithium Ion Power Battery

• Customization: Available
• Type: Lithium Ion Battery
• Charger Type: Electric Charger
• Model NO.: BB-Boston
• Charger Application: Electric Tools,Aircraft,Electric Bike
• Nominal Voltage: 3.7V
• Size: A
• Certification: RoHS, CE, SGS,ISO9000,RoHS,Ce
• Recyclable: Recyclable
• Cell Weight: 0.95g
• Transport Package: 28 PCS /Layer
• Specification: prismatic
• Trademark: Boston
• Origin: Taiwan/China
• HS Code: 8507600090
• Production Capacity: 50000PCS/Month

Product Description

Boston power swing 3.7V  5300mAh lithium ion battery cell

1.   Norminal Capacity: 5300mAh (1A discharge at 25°C)
2.   Minimum Capacity: 5000mAh (1A discharge at 25°C)
3.   Typical Capacity: 5500mAh (Reference only)
4.   Nominal Voltage: 3.65V 
5.   Discharging End Voltage: 2.75V
6.   Std. Charging Current: 3.7A
7.   Charging Voltage: 4.20V
8.   Std. Charging Time: 2.5 hours
9.   Max. Continuous Discharge Current: 2.65(Typical) 13A(Max.) (-20 ~ +70°C)
10. Internal Resistance: less than 22mΩ(AC impedance 1 kHz)
11. Weight: less than 95g
12. Operating Temperature
      Charge: -20 ~ +60°C
      Discharge: -40 ~ +70°C
13. Storage Conditions
      -40 ~ + 60°C



1.  Do not incinerate;
2.  Do not disassemble;
3.  Do not short positive and negative contacts;
4.  Do not expose to heat;
5.  Do not completely discharge;
6.  Do not use force to install a li-ion battery;
7.  Use only high quality battery charger;
8.  Charge fully before first use;
9.  Store in cold and dry place at approximately nominal voltage.

Features:
1. high discharge rate
2. long cycle life
3. excellent consistancy
4. competitive price
5. good performance in low temperature and high temperature. 

Payment Terms
1.We accept bank transfer(T/T) ,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.
 
Shipping Terms
1.Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order: sending out by air/express/sea.
 
Warranty Instructions
1.We provide 2 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.
 
Advantages
1.OEM&ODM manufacture, design any of special shape, dimension and other requirements battery packs.
2.Good quality, competitive price, fast delivery, excellent service. 
3. Wonderful package, stable shipment, 100% testing and inspection before shipment to insure the quality. 
4.CE, RoHS, UN38.3, UL, MSDS certificates.
5. Quick action&response,every inquires will be relied within 24 hours