[email protected] 0086-755-89550077
7.4v 4400mah battery, 7.4v battery, 18650 7.4v battery pack

7.4v 4400mah battery
  • 7.4v 4400mah battery
  • 7.4v 4400mah battery

Deep cycle lithium 7.4v 4400mah battery


Product Specification:

  • Cycle life:

    ≥2000times

  • Warranty:

    2 years

  • Certificate:

    CE/RoHS/UN38.3/MSDS

  • Color:

    black or optional

  • Payment:

    Credit Card.Paypal.TT.Escrow.Western Union

  • delivery:

    3-7days

  • size:

    customized

  • packaging:

    standard carton packaging

Inquiry Now

Deep cycle lithium 7.4v 4400mah battery

Cyclen provides one-stop services and fully-integrated battery solution to meet your specific needs. The products we display don't represent the limitation of us. In addition to the battery shape and temperature conditions, we can customize specifications and BMS: voltage, capacity , charge current, discharge current and etc.If you are interested in our products, please don't hesitate to contact us at any time.

Nominal Voltage 7.4V
Nominal Capacity 4400mah
Working temperature Charge -20~45°C,45~85%RH
Discharge -20~60°C,45~85%RH
Storage temperature andhumidity 0ne month: -20~+55°C,45~85%RH
Two months: -20~+45°C,45~85%RH
One year: -5~+20°C,45~85%RH
Cycle life 500 times (Normal temperature ,1C cycle to 60%,100%DOD)
Safety certificate CE,UL,FCC, RoHS,IEC,ISO9001

 

7.4v 4400mah battery

7.4v 4400mah battery

portable solar power station 12v

1.OEM&ODM manufacturer with various design and one-stop battery solution.

2.Reliable quality; Factory direct price; Complete production lines.

3.Timely and professional pre-sales service and after-sales service.

4.100% test before shipment; Solid package; Fast delivery and stable shipment.

 →Learn More About US

portable solar power station 12v

portable solar power station 12v

1.Where can I get the price of lithium 7.4v 4400mah battery?

Welcome to contact the Online Services. If it's not our working time,

please click "Send Inquiry" above or "Leave a Comment" below,

We will offer you the best quote in 24 hours after we get the product specifications

such as voltage capacity application etc.

2.How can you guarantee your quality?

Normally we will send you a sample to confirm everything first.

We will make the big order exactly the same as you request.

3.What about the lead time for mass production?

It depends on your order quantity.Normally 1-2days if we have sample in stock,

5-7days for newly produced samples.10-20 day for big order.

4.What shipping method can I choose? How about the shipping time?

By Express (3-7 working days), suitable for urgent time or small quantity.

By Sea (15-30 days), it suitable for mass production.

By Air (4-7 days), from airport to airport.


May you like

< >

Leave a message

Welcome to visit our website. If there is anything we can do for you, please contact with the online service or leave your message here. We will reply you as soon as possible.