18V replacement power tool battery BL1830 BL1815 BL1840 1.5Ah 3Ah 4Ah

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$25.00 - $30.00 / Piece | 100 Piece/Pieces (Min. Order)
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Overview
Quick Details
Brand Name:
HOWELL
Model Number:
BL1830 BL1840
Nominal Capacity:
3Ah /4Ah
Nominal Voltage:
18V
Place of Origin:
Guangdong, China
Composed Type:
5S1P
Application:
MAKITA power tool
cell brand:
Samsung
Cell type:
Li-ion
warranty:
12 months
Cycle life:
800+ cycles
colar:
black
certificate:
CE,ROHS
Type:
Li-Ion
Size:
standard
Supply Ability
Supply Ability:
1000000 Unit/Units per Month (5 production line)
Packaging & Delivery
Packaging Details
2pcs per carton
Port
Shenzhen /GZ /HK
Lead Time :
25-30 days for order

1. 18V replacement power tool battery BL1830 BL1815 BL1840 1.5Ah 3Ah 4Ah specification

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Howell Energy Co.,Ltd

HW-Li18V3000mAh battery specification

Model

BL1830 /BL1840

cell Dimension

standard    (thickness*width*length)

Voltage

18V

Capacity

3Ah/ 4Ah

Discharge cut-off voltage

13.75V

Maximum Charge voltage

21V

Standard charge current

0.5C

Standard discharge current

5C

Charging method

CC/CV

Weight

 

Working temperature

Charge:0-60 degree

Discharge:-20-55 degree

Storage temperature

minus 20 - 55 degree

Normal temperature capacity

3000mAh

Cycle life

800-1000 cycles

 

 

 

2. Advantage:

1, High energy density

2, High working voltage for single battery cells

3, Pollution-free

4, Long cycle life

5, No memory effect

6, Capacity, resistance, Voltage, platform time consistency is good

7, With short-circuit production function, safe and reliable

8, Factory price& High quality

9, Good consistency, low self discharge

10, Light weight, small and customized size

11.Wide application for electronics and industry

 

3. PCB

All PCB are customized based on the application. Seiko IC and AO MOS are provided to ensure excellent charge and discharge performance. All of our PCB is produced by domestic branded PCB manufacturer.

 

4.About our products

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5. About our factory and certification

new factory

certificate

HK SHOW

HK Show

 PACKAGE & SHIPPING

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Shipping photo

6. Why do you choose us?

- Quick response to clients' enquiries within 24hrs

- Tailor-made solution provided by our experienced team and professional engineers.

- More than 12 years experience in producing battery products for various application.

- Value quality and long-term cooperation to reach win-win relationship.

 

7,Contact information

name

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