E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x

Product Summary
Product Description Compatible models for dell Inspiron E642017R-472004NW9R48V3E6420Inspiron442017R-572005G67CRU485E6420 ATGInspiron452014R-4420312-1163UJ499E6420 XFRInspiron472014R-5420312-1242X57F1E6420 N-SeriesInspiron542014R-5425312-13108P3YXE6430Inspiron542514R-7420312-1311911MDE6430 ATGInspiro...
Basic Properties
Place of Origin: Guangdong, China
Model Number: DE-E6420-dy
Trading Properties
Minimum Order Quantity: 2 pieces
Price: $10.70-11 / piece
Product Description
Product Description
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 0
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 2
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 4
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 6
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 8
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 10
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 12
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 14
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 16
Compatible models for dell Inspiron E6420
17R-4720
04NW9
R48V3
E6420
Inspiron4420
17R-5720
05G67C
RU485
E6420 ATG
Inspiron4520
14R-4420
312-1163
UJ499
E6420 XFR
Inspiron4720
14R-5420
312-1242
X57F1
E6420 N-Series
Inspiron5420
14R-5425
312-1310
8P3YX
E6430
Inspiron5425
14R-7420
312-1311
911MD
E6430 ATG
Inspiron5520
14R-SE-4420
451-11694
NHXVW
E6440
Inspiron5525
14R-SE-5420
451-11947
YKF0M
E6520
Inspiron5720
14R-SE-7420
M421R
8858X
E6520 N-Series
Inspiron7420
14R-SE
M521R
E5520 BRC 6
E6530
Inspiron7520
Vostro3560
Vostro3460
E5530
E6540
Inspiron7720
Related Products
Product Usage
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 18
   Using tips:When you use the Rechargeable laptop battery ,please note the following pionts:   
1.Battery Storage
Store your laptop battery in a clean, dry, cool place away from heat and metal objects. These latpop batteries will self-discharge during storage; remember stored at about 40% state-of-charge.
2.Exercise Your Battery
Do not leave your battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a battery has not been used for a long period of time, perform the new battery break in procedure described above.
3.Calibrate Your batteries
If your battery's 76% even less in work , you must fully charge, fully discharge, and then fully recharge the laptop battery pack.
4.Charge and discharge 
For lithium ion batteries, you do not need to discharge them fully and recharge constantly. You need to do a full discharge only about every 30 charges.
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 20
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 22
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 24
5.Do not charged to higher voltages than its threshold voltage.
6.Do not short-circuit. A short-circuit may cause severe damage to the battery.
7.Consider removing the battery from a laptop when running on fixed power.
8.Avoid propping your laptop on a pillow, blanket, or other soft surface that can heat up. Your
battery is a lot less efficient when not within its standard operating temperature range.
Certificate
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 26
Packaging and transportation
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 28
Company Introduction


ABOUT COMPANY

Guangzhou Wintonic Battery & Magnet Co., Ltd. is a high-tech corporation specializing in professional research, development, manufacture, and sales of rechargeable cylindrical batteries and Lithium-ion batteries. Since its foundation in 1998, it has earned a high reputation in the battery industry through its persistent efforts and focus on quality.
     Its factory covers an area of 50,000 square meters and it has a staff of over 400 ranging from a highly qualified and steadfast staff with specialized training to group of experts at material science and electrochemistry with more than 80doctors and masters as well as various engineering technicians. It also has a battery material analysis and testing center to facilitate product innovation; It is well-know for its advance manufacturing arts and crafts and technical equipment along with a scientific equipment and standardized administrative system. Presently, our current daily output of batteries has reached 200,000 pieces.

E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 30
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 32
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 34

The company has concerned about ROHS Directive and battery recycle, andThe company has passed ISO 9001 quality approve, European CE attestation and American UL security inspection certification and CB, BIS, UN test and certification. The products are shipped to customers in the US, South Korea, Taiwan, Hong Kong, Europe, and throughout mainland China. The company has been accredited as Cooperate with the Energy storage project products of the Belt and Road, and have passed the World Bank certification; we provider of rechargeable batteries of various sizes by a large number of famous manufacturers of electronic products, storage power supply, Off-grid/Grid-connected solar energy batteries, Home energy storage system battery and supporting facilities supply;laptop batteries , solar lamps, and emergency lamps.
      Looking forward to the future, we are aimed at setting up a brand known for absolute quality and reliability. Following the excellent corporate culture of WINTONIC company, Success is what both WINTONIC staff and its vast number of users are pursuing.

E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 36
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 38
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 40
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 42
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 44
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 46
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 48

ABOUT EXHIBITION
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 50
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 52
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 54
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 56
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 58
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 60
FAQ
Q1: Are you trading company or factory?
A1: We are factory,near of Guangzhou North Station.

Q2: Can I have a sample order?
A1: Yes, you can order sample to check the quality.

Q3:How about the lead time?
A3: Samples needs 5-7 days, mass production needs 25-30 days.

Q4:How about the shipment?
A4:Usually, for sample, we will ship by air, for mass production, by air or by sea are available.

Q5: What certificates do you have?
A5: CE/UL/CB/BIS/FCC/ROHS/UN38.3 etc.

Q6: Can I print my logo on the product?
A6: Yes, pls offer us your logo file before production.
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 62
E6420 Laptop Battery for dell Latitude E6430 E5420 E5430 E6440 E6530 E6530 E6540 Inspiron 17r 5720 15r 7520 7720 14R T54fj 8858x 64
Product Details
Compatible Brand: For Dell
Rechargeable: RECHARGABLE
Type: Standard Battery, Battery Pack, Li-ion, Rechargeable Batteries
Use: LAPTOP
Color: Black
Products Status: Stock
Capacity: 4000mAh
Certificate: CE/ROHS/FCC/MSDS/UN38.3
OEM/ODM: Yes(Accepted)
Cell: 18650 Li-ion Rechargeable Battery
MOQ: 1Pcs
Delivery Time: 1-3 Working Days
Protection: Over-discharging Protection
Weight: 300g
Size: 204.7*57.6*20mm

Mrs. Debra Chen

Deputy General Manager

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