Replacement OEM/ODM 5200mAh 10.8V 56WH K2450 Laptop Battery for Lenovo T440 X240S T440S T440P Notebook Battery
Product Summary
Product Description Product NameLV-T440PCOLORBLACKFunctionRECHARGEBLEPackagePack with air column bag Applicable models:T440 X240S T440S X240 K2450 X250X250S T550 T450 T450S W550S X230SX260 T460 T460P L450 L450S W550 Related Products Details Images OEM&ODM all brand laptop batteries 1.20 years ...
Basic Properties
Place of Origin:
China
Certification:
ce
Model Number:
LV-T440P
Trading Properties
Minimum Order Quantity:
10 pieces
Price:
$17-17.60 / piece
Product Description
Product Description
Product Name | LV-T440P |
COLOR | BLACK |
Function | RECHARGEBLE |
Package | Pack with air column bag |
Applicable models:
T440 X240S T440S X240 K2450 X250
X250S T550 T450 T450S W550S X230S
X260 T460 T460P L450 L450S W550
Related Products
Details Images
OEM&ODM all brand laptop batteries
1.20 years manufacturing experience of batteries.
2.All batteries are made of Grade A cells, high quality and powerful as original.
3.Strictly tests during production, such as, cells test, PCBA test, semi-finished test, aging test, finished test before shipment,etc.
2.All batteries are made of Grade A cells, high quality and powerful as original.
3.Strictly tests during production, such as, cells test, PCBA test, semi-finished test, aging test, finished test before shipment,etc.
4. The widest model range, especially for new models.
5 .Warranty: 12 months.
6.Professional package suit for air shipment and sea shipment.
7.Great pre-sale and after-sale services, we always care about what you need.
7.Great pre-sale and after-sale services, we always care about what you need.
8.Ready test report for products and shipment.
Product Usage
Product usage introduction
When you use the Rechargeable laptop battery ,please note the following points:
1.Battery Storage - Store your laptop battery in a clean, dry, cool place away from heat and metal objects. These laptop 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.
1.Battery Storage - Store your laptop battery in a clean, dry, cool place away from heat and metal objects. These laptop 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.
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.
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.
Packing&Shipping
packing and shipping
Company Introduction
GUANGZHOU WINTONIC BATTERY & MAGNET CO., LTD.Founded in 1998, WINTONIC is a high-tech corporation specialized in professional research, development, production, and sales of rechargeable Li-ion batteries. With decades of development, WINTONIC now enjoys a high reputation in the battery industrial field through its persistent efforts and constant focus on high quality.
WINTONIC’s products have strictly follow REACH/ROHS requirement, and the company has obtained a variety of approval and certificates like ISO 9001, Europe CE/CB, India BIS , UL/UN and so on. The company has been accredited as qualified provider of rechargeable batteries of various sizes for a large number of famous manufacturers like Power bank, Ebike, electronic toys, laptop batteries, electric products, off-grid solar system/Portable solar system batteries ,etc.
FAQ
Q1: Are you a real manufacturer?
A1: Yes, we are a real manufacturer for cell, battery pack and laptop battery,etc.
Q2: Are the laptop batteries through inspection before send?
A2: Yes.All the laptop batteries are 100% inspection before send.
Q3: How long are the laptop batteries warranty?
A3: All the laptop batteries have 12months warranty.
Q4: How to maximize discharge time and extend battery life?
A4: Please discharge the battery to 2% and then charge fully to 100% at the first cycle after purchasing.
Do not discharge the battery pack to 0% as that will damage the battery pack and shorten its life.
Never take out the battery from laptop when it is being charged or discharged.
Remove the battery from the notebook PC when it is not being used or charged for a long period.
The mismatch of adapter or adapter that has been used over longtime may cause the battery not to be charged
because of the inefficiency output of adapter.
Please check your adapter first for charging problems of the battery.
Never take out the battery from laptop when it is being charged or discharged.
Remove the battery from the notebook PC when it is not being used or charged for a long period.
The mismatch of adapter or adapter that has been used over longtime may cause the battery not to be charged
because of the inefficiency output of adapter.
Please check your adapter first for charging problems of the battery.
Product Details
Compatible Brand:
For Lenovo, FOR IBM
Rechargeable:
RECHARGABLE
Type:
Li-ion, Rechargeable Batteries, LAPTOP BATTERY
Use:
LAPTOP
Color:
Black
Products Status:
Stock
Warranty:
12 Months
Weight:
300g
Capacity:
5200mAh
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