Specifications
compatible brand :
For ASUS
rechargeable :
RECHARGABLE
Type :
Standard Battery, Battery Pack, Li-ion, Rechargeable Batteries, Storage Batteries, Rechargeable Batteries
use :
LAPTOP
Model Number :
B31N1911
Brand Name :
Wintonic
Place of Origin :
Guangdong, China
battery type :
Lifepo4 Battery
color :
Black
products status :
Stock
Capacity :
3640mAh
Voltage :
11.55V
Rechargeable :
Rechargeable Battery Pack
Warranty :
12 Months
Condition :
100% Compatible
Quality :
A+ Grade 100%
OEM/ODM :
Accpted
Charging life cycle :
500 Times
Weight :
350g
MOQ :
5 pieces
Price :
$19.98-22.85 / piece
Description
Product Description
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
Related Products
Product Usage
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
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.
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
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
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
Packaging and transportation
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
Company Introduction
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818

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.

High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
Exhibition
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
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/FCC/ROHS/UN38.3/ROHS etc.

Q6: Can I print my logo on the product?
A6: Yes, pls offer us your logo file before production.
Send your message to this supplier
Send Now

High Quality Original B31N1911 Laptop Battery for ASUS 11.55V 42Wh 3640mAh ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818

Ask Latest Price
compatible brand :
For ASUS
rechargeable :
RECHARGABLE
Type :
Standard Battery, Battery Pack, Li-ion, Rechargeable Batteries, Storage Batteries, Rechargeable Batteries
use :
LAPTOP
Model Number :
B31N1911
Brand Name :
Wintonic
Contact Supplier
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818
High Quality Original B31N1911 Laptop Battery  for ASUS 11.55V 42Wh 3640mAh  ADOLI4FQC V4050F V4050E X421DA X421JQ B21N1818

Wintonic Battery & Magnet Co., Ltd

Verified Supplier
1 Years
guangdong, guangzhou
Since 1998
Business Type :
Manufacturer
Main Products :
Employee Number :
400~500
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement