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Rechargeable Lithium Ion Battery Pack 18650 Battery Pack 25.9V 10.4ah

Name: Rechargeable Lithium Ion Battery Pack 18650 Battery Pack 25.9V 10.4ah
Brand: all-electronics-online.com
SKU: 835942765
Availability: InStock
Rating: 4.8 (29 reviews)

Price:	US $ 62-70/Piece
Min Order:	10/Piece
Pay Type:	T/T,Paypal

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Showroom Product Company Profile

Rechargeable Lithium Ion Battery Pack 18650 battery pack 25.9V 10.4ah

specifications

Specifications
Model Number	DL-7S4P
Battery Chemicals	Li-ion
Nominal Voltage	25.9V
Nominal Capacity	10.4Ah
Cell Inside	18650-2600mAh
Configuration	7S4P
BMS inside	Yes
Standard Charging Current	3A
Continuous Discharging	According to customers' requirement
Fully charged Voltage	25.9V(4.2V per cell)
Charging Cut-off Voltage	29.4V (4.2V per cell)
Discharging Cut-off voltage	25.9V(3.7V per cell)
Dimensions (LWH)	19164cm
	1.45kg
Working Temperature (Charging)	0°C ~45°C
Working Temperature (Discharging)	-20°C ~55°C
Cycle Life	800times

What's advantages of our battery?

1. High operation voltage.

2. High energy density.

3. Long cycle life, more than 500 charge/discharge cycles ( 800% capacity remained ).

4. Minimal self-discharge, less than 10% monthly.

5. Wide temperature range, operation from :-20°C~+60°C

6. Be charged & discharged at anytime because of non-memory.

7. Environmentally compatible.

8. High level of safety, vision Lithium ion batteries catch no fire and cause no explosion in breaking

experiment, with acupuncture, smash, drop, and so on.

product pictures

More batteries for choose(lithium ion/li-polymer/LiFePo4)
Customized welcome!

Certificates available:CE/Rohs/UN38.3/MSDS/FCC...

Company Information

Shenzhen DeLong Energy Technology Co., Ltd.(Delongbattery) is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide ,it was established in 2006 and becoming the leading player in the new energy field through several years development .Delong company integrates the cell manufacturing and offer of power solution in according to different application purpose ,our product are widely applied on:common digital devices battery , high discharge rate battery,powerful electric vehicles battery ,low and High temperature lithium ion battery ,power storage and back-up battery pack etc.

We would like to sincerely cooperate with all the potential clients from domestic or foreign countries

Welcome to visit our company !!

Our manufacturer

F&A

Q1. Can I have a sample order ?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?

A: Sample needs 15 days, mass production time needs 20-30 days for order quantity.

Q3. Do you have any MOQ limit for sample order?

A: MOQ, 1-10pcs for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: EXPRESS,Airline and sea shipping also optional. It usually takes 3-7 days/ 20-35 days to arrive.

Q5. How to take care of this battery?

Do not connect the positive and negative terminal directly.

Do not expose the battery under high temperature condition.

Do not disassemble the battery pack without technician's guide.

Keep the battery away from water,salt,acidic.etc.

Keep the battery clean and dry.

Use the compatible charger to charge it.

Charge the battery one time at least per two months.

Q6: Do you offer guarantee for the products?

A: Yes, we offer 12-month warranty to our products.

You are always welcome to visit our factory and cooperate with us!

You are very welcome to contact us if you have any questions.

Prod Model:	DL-7S4P
Available Certificates:	Ce,RoHS,FCC
Type:	Lithium-Ion Battery Pack
Connection Mode:	Series and Parallel
Rated Capacity:	10400mAh
Standard Voltage:	25.9V
Usage:	for Electronic Products

A Professional Manufacturer of Lithium Ion Batteries

Shenzhen DeLong Energy Technology Co. Ltd is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion batteries worldwide. Our lithium ion batteries are widely applied on digital device, electric vehicle, electric tool and back-up power system, Bluetooth headset, digital camera, MP3 player, cellular phone, PDA, DMB, digital camcorder, mining lamp, RC model airplane, electric vehicle and more.

Providing Excellent Services

We developed some high quality lithium ion batteries with our company technology characteristics. Through previous long term research and experience accumulation, DeLong battery won a good reputation and has become a popular brand in the international market attributing to the long cycle life, high energy density, stable work performance under different temperature environment and good safety performance. Our production capability goes up to 100, 000 pieces per day by upgrading our current production facility in according to our conditions.

Benefit from Our Advantages

Bearing the sincere, tolerant and modest attitude we won our clients and markets recognition by offering our professional and sincerely services. Our company takes three cooperation modes such as brand marketing by ourselves, agent cooperation and manufacturing in according to the client demand. These operation ways will enable us to become one of the leading and professional energy suppliers in the new energy industry with a high efficiency and influence.