3.7v 850mah lipo battery Small Battery Rechargeable 802050 lithium batteries

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US $0.52-3.12 / Pieces | 100 Piece/Pieces 3.7v 850mah li-polymer battery 602530 (Min. Order)
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Overview
Quick Details
Place of Origin:
China (Mainland)
Brand Name:
APL
Model Number:
APL-802050
Type:
Li-polymer, Standard Battery
Nominal Voltage:
3.7v
Size:
8.0*20*50mm
Nominal Capacity:
850, 850mAh
Cycle life:
500 Times
Warranty:
12 Months
Capacity:
850mAh
Impedance:
≤150mΩ
Assembling Battery Pack:
Customized
Produt series:
Ni-MH, Ni-CD, Li-ion, Lithium, Battery pack
Rechargeable:
Yes
Product Name:
3.7v 850mah li-polymer battery 802050
SupplyAbility
SupplyAbility:
5000 Piece/Pieces per Day lithium ion battery
Packaging & Delivery
Packaging Details
Standard and safe carton package or according to you requirement
Port
Shenzhen
Lead Time :
Shipped in 7 days after payment

3.7v 850mah lipo battery Small Battery Rechargeable 802050 lithium batteries 

Product Description

 

Items

Parameter

Battery model

802050

Nominal voltage

3.7V

Minimum capacity

850mAh(0.2C discharge)

Typical capacity

850mAh(0.2C discharge)

Charging voltage

4.2V

Discharging cut-off voltage

3.0V

Standard charging

0.2C /4.2V

Max charging

1.0C /4.2V

Standard discharging

0.2C/3.0V

Max discharging

continuous discharge

1.0C/3.0V

non-continuous discharge

2.0C/3.0V

Weight

Appr:11g

Shipment voltage

≥3.85V

Battery pack impedance

≤130mΩ

Operating temperature

Charging:    0°C ~ 45°C

Discharging: -20°C ~60°C

Storage (At 50% SOC and specified temp, recoverable capacity in % vs time )

-10~25

(12 months ≥85% )

-10 ~45

(6 months  ≥85% )

-10~55

(1 month   ≥90% )

20±5 is the recommended storage temperature

Visual Inspection

There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling , leakage and so on the surface of the cell.

Reference standard

GB/T 18287-2013,IEC/EN61960,UL1642

Pictures Of Rechargeable Lipo Battery:

Packaging & Shipping

FAQ

 

1. Q: How can I get a sample of battery to check your quality?

     A: After price confirmation, you can require for samples to check our quality. 

 

2. Q: What about the lead time for mass production of battery?

     A: It depends on your order quantity and the season you place the order. 

3. Q: What is battery full charged?

 A:A:,With charging voltage 4.2V, current 0.2C continued to charge the battery pack, when charging current 

drops to 0.02C charging is terminated, shall be full charged.

4. Q: What is full discharged of battery?

    A: Standard discharge current 0.2 C for continuous discharge, when the voltage drops to discharge cut-off voltage 3.0V discharge is terminated, shall be full discharged.

 

5. Q: If your specification about battery can not meet my requirements, can you design and build my battery?

    A: Of course. We will design and build your own products according to your special requests.