481540 3.7v 240mah small tablet battery for bluetooth | Компьютеры и офис

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Features

1.100%Brand New battery

2.High quality and durable

3.Provides excellent continuous power sources to your device 4.High energy density, long life battery 5.This battery has an extra long life for all your battery powered devices

 

 

Shipping terms

*2-100pcs----------Shipping by Swedish packets,about 45-55 days arrival.

*Above 100pcs---Shipping by UPS or Fedex,about 7 days arrivlal.

 

 

 

Payment way

 

 

 

 

 

 

After-service

 

*Notices: No appearance scratch and no artificial damage.

*Six-months warranty for guarantee.

*Notices: Non-man-made damage for free cost of raw materials and artificial maintenance.

 

 

 

Why choose us

 

1.We are factory and trading company since 2003, 12 years experience and professional.

2.Hot selling around the world,many customers prefect items excellent performance.

3.3 sales teams and 5 QC and after-service teams.Best to You.

4.Excellent quality,competitive prices.

5.Choose us because of your wisdom.

 

481540 3.7v 240mah small lithium polymer battery battery for bluetooth

Product Description NO. items specifications 1 name 3.7v 240mah lithium polymer battery 2 charge voltage 4.2V 3 Nominal Voltage 3.7V 4 Nomical capacity 240mah 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:2.75 hours(Ref.)

Rapid charge:2 hours(Ref.)

8 max.charge current 1.0C 9 max.discharge current 1.0C 10 discharge cut-off voltage 25V0.025V(0.2C) 11 operating temperature

charging: 0 C ~45 C

discharging: 0 C ~45 C

12 storage temperature -10C~ +45 C 13 weight

approx 6.5g

14 dimension

Length:42 0.5mm(not including tabs)

Width: 15 0.5mm

Thickness:5.0 0.2mm

15 drop test The cell is to be dropped from a height of meter twice onto concrete groud.No fire no leakage 16 cycle time 800 times