High quality lithium 1s1p 18650 li-ion 3.7v 1430mah battery pack with PCM

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US $1-5 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
AYAA
Model Number:
3.7V 14.3AH li-ion battery pack
Composed Type:
1S1P
Type:
lithium battery pack
Components:
703450-1430mAh
Size:
Customize Accepted
Voltage:
3.7V
Weight:
Approx0.03kg
Nominal Capacity:
1430mAH, 1430mAh
Application:
Scooter/Skateboard battery/Ebike/EV
Battery type:
Li-po Battery
Cell Model:
703450-1430mAh
Nominal voltage:
3.7V
Life Cycle:
300 times
Storage Temperature:
-10°C--45°C
PCM Discharge Current:
≤2A
PCM Over-Charge Detect Voltage:
4.25±0.025V
PCM Over-Discharge Detect Voltage:
2.5±0.05V
PCM Over-Current Detect Current:
5±2A
SupplyAbility
SupplyAbility:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Inner packing:Vaccum packing/Plastic bag.
Outer packing:Standard carton packing or packing per customer's requirements.
Port
SHENZHEN
Lead Time :
15 working days after payment confirmed

High quality lithium 1s1p 18650 li-ion 3.7v 1430mah battery pack with PCM

Product Description

 

Item

Rating

Note

Battery pack

Pack Method

1S1P

 

Nominal Capacity

1.43Ah

Discharge : 0.2C

Cut-off Voltage:2.5V

Minimum Capacity

1.43Ah

Discharge : 0.2C

Cut-off Voltage: 2.5V

Nominal Voltage

3.7V

 

Charge Voltage

4.2V

 

Discharge cut-off voltage

2.5V

 

Charge Method

CC/CV

 

Standard Charge Current

0.286A

0.2C

Max. Charge Current

2A

 

Standard Discharge Current

0.286A

0.2C

Max. Continues Discharge current

2A

 

Cycle Life

300 times

80%

Internal Impedance

30mΩ

 

Dimension

L53X W34.5X T7.3mm

±0.5mm

Output Wire

UL 1571 26#

 

Weight

Approx. 0.03kg

 



PCM  

No.

Item

Standard

1

Charge Current

≤2A

2

Discharge Current

≤2A

3

Overcharge

Over-Charge Detect Voltage

4.25±0.025V

Over-Charge Delay Time

0.7S—2S

Over-Charge Reset Voltage

4.05±0.05V

4

Over-discharge

Over-Discharge Detect Voltage

2.5±0.05V

Over-Discharge Delay Time

0.7S—2S

Over-Discharge Reset Voltage

2.5±0.1V

5

Over-current

Over-Current Detect Current

5±2A

Over-Current Delay Time

300ms—500ms

Reset

Release load

6

Short Circuit

Detect Status

External Short Circuit

Delay Time

150-540us

Reset

Release load

 

Certifications

 

Packaging & Shipping

 

Trade Shows

 

Company Information

 

FAQ

Q:  Can I use this protection circuit board for my battery?

 A: Can use this protection circuit board, or not? There are 2 questions:How much cells in series is your battery pack?  

The protection circuit board you need to buy must be same cells in series as your battery pack.

What material is your battery? Only the LiFePo4 battery has different electric parameter from other battery,

so if you need buy the protection circuit board for LiFePo4 battery , Please let us know firstly.

Q:  How many Ampere protection circuit boards should choose?

A: It depends on your load power such as electric motor power please contact the sales or technical support before buying.

Q:  What is the distinction between balance and unbalance function?

A: Equilibrium function is that high voltage cells will be discharged with resistor, waiting for the low voltage cells , to achieve the each cell voltage is consistent , to improve the battery performance for the whole group.

Q: Do you have Minimum Order Requirement (MOQ)?

A: No, We don’t have MOQ, Different customer have different requirement ,We can provide various capacity and size is per your requirements, also ODM / OEM is welcome.

Any further questions, Welcome to contact our sales person by sending inquiry . Your satisfaction is our pleasure. Let’s Join for mutual Benefits!