United Kingdom U50SI1 Batteries For UNIWILL

Replacement / Compatible UNIWILL U50SI1 Laptop Battery [2200mAh 14.8V ]

Battery Model: [U40-4S2200-G1B1] , [U40-4S2200-M1A1] , [U40-4S2200-C1L3] , [U40-4S2200-S1B1] , [U40-4S2200-G1L3] , [U40-4S2200-C1M1]

Note : For correct UNIWILL U50SI1 battery, you need to carefully check your original battery's brand, model, voltage, capacity, shape, interface location, fixed screw hole location, number of wires when ordering...

Battery Detail >>

Certified Stores Replacement-notebook-batteries.co.uk
Batetry SKU UK-NUWU404S2200B4
ConditionReplacement / Compatible Battery
Fit Model UNIWILL U50SI1 Battery
Cell Type Li-ion Rechargeable
Voltage 14.8V
Capacity 2200mAh
Number Of Cells 4 cells
Color Black
Battery Weight 264g
Battery Size: 110 x 95.98 x 12.43mm(L x W x H)
Shipments UK & EU
Warranty 12 Months

Coming soon!

Note : Press 'Ctr + D' to bookmark this battery, so you can come back when you need customer service or usefull suggestion.

This UNIWILL U50SI1 laptop battery is made with high-quality rechargerable Li-ion battery cells. The battery has undergone strict quality inspection before leaving the factory, including Overcharge, Overdischarge, External Short Circuit, Forced Discharge, Insulation Resistance, Surface Resistivity Test, Dielectric Strength, Breakdown Voltage Test, Dielectric Strength, Internal Resistance Test, Self-Discharge Rate, Cycle Life, Sealing Performance, Storage Performance, Available Solderability, Corrosion Resistance, Needling, Shock, Vibration, Drop, High and Low Temperature Cycle, Low Temperature, Temperature Cycle, Flame Resistance, Sand Dust Test, Light Aging and so.

There are 4 simple steps to buy this UNIWILL U50SI1 laptop battery in UK and EU. Just Add it to cart ---> fill shipping address ---> check out ---> OK. You don't need to register as a member of this site, because the order details will be sent to your email, and you can check the status of the package and get all after-sales service support through the order ID and email.

This rechargerable Li-ion battery for UNIWILL U50SI1 can replace orignal battery very well. After receiving the battery, you can install it by yourself, or install it according to "UNIWILL U50SI1 battery installation" on google or youtube.com. If you have any questions or need help, you can contact us at any time.

This battery is a good choice when your original UNIWILL U50SI1 laptop battery cannot be charged or is damaged.

Compatible Battery Part Numbers Or Battery Models

For UNIWILL

Compatible Laptop or Machine Models

For ADVENT

5302
5421
6441
9115
9315
9415

For EI SYSTEMS

1201 T23701G
Esystem 1201

For TEHOM

7600 Series

For UNIWILL

U40 Series
U50SI1
U50SI2

The battery may be used on the following laptop models (Customer offered):
The time in brackets is for the customer to provide the machine model.

E SYSTEM 4213 (2021-08-29) , T3400 (2021-08-28) , 5711 (2020-12-25) , 7201 (2020-03-19) , Tehom 7600 (2019-02-16) , Advent 6441 (2019-01-07) , 9115 (2017-09-08)

Shipping Methods

In UK-----Free Shipping. 2-7 working days, By Yodel or Royal Mail. ( Get your tracking number)
To EU -----GBP 1.29 / order, 3~9 working days to local post office and then by local post ways ( With tracking number also)

Payment Methods

We accept paypal and visa, master card.

Battery Warranty

1-Year Warranty
All our high-quality replacement batteries for U50SI1 come with a 1-year warranty.

30-Day Money Back Guarantee
Our goal is to turn customer satisfaction into ‘99.99% Customer Satisfaction’. That's why we offer you a 30-day money back guarantee.

Returns / Replace / Refund

If you need to return or exchange an item, we will generate a return code for you.

You can request a cancellation before the product has been shipped, or you can request a full refund when the return is complete.

FAQs

Q: When I buy this U50SI1 battery, why not need to register as a website member?

A: 1. A good battery can be used for 1-3 years, you don’t often return to our website.
2. This helps protect your privacy and prevent hackers from maliciously spying or cracking your password habits.
3. All order information will be sent to your mailbox, you can get all after -sales services and avoid harassment of advertising mail and spam.
4. If you are dissatisfied with the goods you receive, you can get a refund or compensation through the PayPal or credit card institution.
5. You can easily contact us through mailboxes or online support.

Q: How to make my U50SI1 battery longer use life?

A: 1. Avoid excessive discharge and charge the battery immediately when it is below 15%.
2. Avoid frequent charging: For example, set the connecting adapter to allow charging when the battery is less than 65%.
3. Use power-saving schemes when using battery, such as turning down the sound, reducing the brightness of the screen, etc.
4. Keep the battery from overheating and keep it well ventilated.
5. Don't calibrate the battery too often, unless you find that the battery life is obviously inaccurate.
6. Use the original power adapter.

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