3.7V 80mAh Lipo Battery LP420835

  • Longer Cycle Life
  • Best Quality
  • Massive Range of Lipo Battery Current
  • Accurate Battery Size & Weight & Safe
  • Cost-Effective for your Device
  • Precision-Matched Cells
  • Higher Reliability
  • Strict quality control
  • Excellent Charge & discharge Characteristics
Category:

Part Number:  LP420835
Cell Type: Lithium Polymer Battery
Voltage(V): 3.7V
Nominal Capacity(mAh):80mAh
Standard Charge Current: 0.2C
Standard Discharging Current: 0.2C
Internal Impedance: <60mΩ
Weight: appr. 2 g
Lifetime: 500 cycles

Download Datasheet

Item

Parameter(mm)

T 4.2
W 8
M 5
L 35
L1 37

 

 

PCM Details:

Standarded PCM: protect the lipo battery from overcharging, over-discharging,short-circuit and reverse polarity.

 

Function

Item

Details

Over Charge Protection

detection voltage
detection delay time
release voltage

4.25±0.05V
1.0±0.3S
4.05±0.05V

Over discharge protection

detection current
delay time
Release condition

 2.5±0.1V
20±6.0mS
3.0±0.075V

Over current protection

detection voltage
detection current
Detection delay time
Release condition

0.2±0.015V
3.0~6.0A
12±4.0mS
Cut load

Short Circuit Protection

detection voltage

Exterior short circuit
230~500uS
Cut short circuit±0.05V

Interior resistance

Main loop electrify resistance

VC=4.2V;RSS≤70mΩ

Current Consumption

Current consume in normal operation

4.0μA Type 8.0μA Max

Connector Types:

JST, Molex, Hirose etc

Similar Batteries

Why Choose FPbattery to Custom LiPO Battery

We have the unique ability to develop custom, thin batteries that fit your needs. Our expert team of chemists and engineers have the experience neededto get your battery from the specs to production fast.

FPbattery is a rechargeable battery manufacturer who has provided integrated design, development and manufacturing for over 10+ years. Our LiPO batteries of long life, high safety, high C-rate and other characteristics, are mainly applicable to the increasingly matureportable devices nowadays.  LiPO batteries with different shapes can be customized on request (including: cell + structure + BMS).
Ready-made and rich rectangle battery models A variety of  different sizes are available.

What is the lead time for mass production?

A: It depends on the actual situation: if with stock, the lead time will be 7~10 days. If without stock, that will depend on your order quantity, usually within 15-30 days.

Q: Is there any warranty or after-sales service?

A: 15 months warranty against defective lipo batteries,starting from shipping date.

Q: Can you explain more on how would you warranty your Lipo Battery?

A: For each shipment, we have SN or production number with it, once defective within 15 months, we will send new replacement or refund for the defective part.

Q: How do we make the payment?

A: We accept T/T, Western Union, PayPal, if you prefer other payment, please contact us.

Q: Can we get some Lipo Battery samples for test?

A: Sure, Lipo Battery Samples are always available for you, but the sample cost and freight cost should be paid.

Q: Can your factory print our logo/brand on the product?

A: Yes, and we will do this free of charge.

Additional information

Allowed Max. Charge Current

0.5C

Output Voltage Range

4.2-2.5V

Max Continuous Discharge Current

1C

Pulsed Discharge Current

3C(10mS)

Discharge Cut-off Voltage

2.5±0.05V

Charging Temperature Range

0 – 45°C

Discharging Temperature Range

-20 – 60°C

Storage Period

1 Week: -20 – 45°C
1 Month: -10 – 45°C
6Months:0 – 35°C

Battery Protection

Over Charge: 4.275 ±50mV
Over Discharge: 2.5V ±50mV
Over Current: 3A to 5A
Short Circuit: Yes

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