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High Quality 4.8N Vacuum Cleaner Battery with BMS Battery of Rechargeable LiPO Battery 4S 2P Battery

1. Product Configurations 2. Production drawing 3. Product Specifications 4 .Cycle Life and Leakage Test 5. PCM Specifications 5 .1 Using scope: The specifications apply to Li-ion Battery Protection Module for KAYO Company. 6.2 Battery capacity: 1300mAh 6.3 Environment request: RoHS. 6.4...

Description

1.Product Configurations 

    No.

Item

Components Descriptions

Remark

1

Li-ion Polymer Cell

KPL623450 1300mAh  3.7V

KAYO

2

PCM

MM3280J01NRH+8205A+FUSE(5A)

JY1WP-0133-V0

3

Wire & Connector

ACES 50236 2PIN  UL3302 28#

110±3mm

2. Production drawing

3.Product Specifications

No.

Item

Performance

Remark

1

Capacity

Typical 

1300mAh

Discharge at 0.2C5A  to
3.00V after standard charge.

Minimum 

1200mAh

2

Nominal Voltage

3.7V

Operation voltage during
standard discharge.

3

Cut-off Voltage

3.0V

Cut-off Voltage

4

Charging Voltage

4.20±0.03V

5

Internal Impedance

≤200mΩ

AC 1KHz after standard charge

6

Standard Charge

CC / CV: 4.20V / 0.5C5A charging till to the current decline to 0.01C5A, at 23℃.

Charge time: Approx 4.0h.

7

Standard Discharge

Discharge continuously with 0.2C5A to 3.00V.

8

Fast Charge

CC / CV: 4.20V / 1.0C5A charging till to the current decline to 0.01C5A, at 23℃.

Charge time: Approx 2.5h.

9

Fast Discharge

Discharge continuously with 1.0C5A to 3.00V.

10

Max. Charge Current

1.0C5A

11

Max. Continuous
Discharge Current

1.0C5A

12

Operation Temperature

10~+45℃

Charge

-20~+60℃

Discharge

13

Storage Temperature

Less than 1 year: -20~+25℃

Recommend to charge and discharge at least 1 time to maintain battery.

Less than 6 months: -20~+30℃

Less than 3 months: -20~+40℃

14

Storage Humidity

65±20% RH

15

Weight

Approx: 24.0g

16

Product Dimensions

Length: 51.0-53.0 mm

Initial battery dimensions

Width:  32.0-33.6 mm

Thickness: 5.9-6.4 mm

17

Open Voltage

3.7-3.95V

4.Cycle Life and Leakage Test

No.

Item

Criteria

Test Conditions

1

Cycle Life

≥500 cycles
≥70% of the Initial Capacity

1. Standard charge 
2. Rest 30minutes 
3. Standard discharge 
4. Rest 30minutes
5. Recycles step 1~ step 4 till to 400 cycles at 20±5℃ /

2

Leakage

No leakage

fully charge, store at 60±3℃, 60±10%RH for 1week.

5.PCM Specifications
5.1 Using scope: The specifications apply to Li-ion Battery Protection Module for KAYO Company. 
6.2 Battery capacity: 1300mAh
6.3 Environment request: RoHS.
6.4 Function description: Over charge protection, Over discharge protection, Over current protection
Short circuit protection

6.Certificate 

7.Warranty 

12 months limited warranty against workmanship and material defect.

8.Safety issues:

We have insurance guarantee. China CPIC if the products is produced by KAYO,and it brings any problem when your used such as property damage and people injured.
if the third parts give the report, the PICC will give your compensation each can as high as USD500,000.

Welcome to buy the quality high quality 4.8n vacuum cleaner battery with bms battery of rechargeable lipo battery 4s 2p battery from our company. We're one of the leading battery manufacturers and suppliers in China, also supporting wholesale service and customized service. For more details, contact our factory now.

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