Replacement Battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCY (57Wh, 3 cells)

replacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCY
replacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCY
This battery is not compatible with the battery voltage 15.2V, before placing an order please check your old battery first.
  • SKUBBU2024
  • ConditionReplacement, Brand New
  • Voltage11.52V
  • Capacity57Wh
  • Number of Cells3 cells
  • Cell TypeLi-Polymer
  • ColourBlack
  • Size*mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock

Replacement Battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCY (70Wh, 4 cells)

replacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCY
replacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCYreplacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCY
This battery is not compatible with the battery voltage 11.52V, before placing an order please check your old battery first.
  • SKUBBU2023
  • ConditionReplacement, Brand New
  • Voltage15.2V
  • Capacity70Wh
  • Number of Cells4 cells
  • Cell TypeLi-Polymer
  • ColourBlack
  • Size*mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock
Note : 14.4V and 14.8V are compatible, they are in common use.

Product Features

Excellent Quality,International Standards

BatteryBuy.co.uk is your best choice of high quality Lenovo laptop batteries! The brand new 70Wh(4 cells) replacement Lenovo IdeaPad 5-15IIL05-81YK00SYCY Li-Polymer battery is made with superior quality cells from Samsung, Panasonic and LG to ensure the best performance. Lenovo IdeaPad 5-15IIL05-81YK00SYCY battery case is made of non-flammable and durable plastic, which is fire-retarded and non-perishable when dropped from low heights.

We are very strict with the safety requirements. Every our high-grade replacement battery for Lenovo IdeaPad 5-15IIL05-81YK00SYCY laptop has been tested to prove that they can match or surpass original Lenovo battery performance and be 100% compatible with Original Manufacturer Specifications. In compliance with international standards, they have obtained a series of rigorous safety certifications such as CE, UL, ROHS, ISO9001/9002. In general, this replacement Lenovo IdeaPad 5-15IIL05-81YK00SYCY battery can be charged/discharged up to more than 600 cycles.

Buy with Confidence! All our Lenovo IdeaPad 5-15IIL05-81YK00SYCY batteries carry a One-Year warranty and a 30-day money back guarantee if you are not completely satisfied. What’s more, Each Lenovo IdeaPad 5-15IIL05-81YK00SYCY battery will be charged and tested before shipment. When you buy our products, you're buying trust! If you have any question, please contact us freely! It is our pleasure to help you solve problems.

Multiple Intelligent Protection

  • INTELLIGENT PROTECTION
  • VOLTAGE PROTECTION
  • SHORT CIRCUIT PROTECTION
  • ESD PROTECTION
  • OVER HEAT PROTECTION
  • OVER (DIS)CHARGE PROTECTION
  • CHARGING TIME PROTECTION
  • CLASS A PROTECTION

Product Larger Images

Shipping Methods

Shipping Details

Payment Methods

Payment Details

Warranty

1-Year Warranty
All our high quality replacement batteries for Lenovo IdeaPad 5-15IIL05-81YK00SYCY laptop come with a 1-year warranty. Warranty is applicable if the buyer has installed the battery properly in the device and has treated the battery correctly.

30-Day Money Back Guarantee
Our goal is to turn customer satisfaction into ‘Complete Customer Satisfaction’. That's why we offer you a 30-day money back guarantee, on top of our warranty and RMA procedure for defects!
Please note: in order to qualify to get your money back, you must first contact us and await instructions before sending back your product.

Returns

If you have a problem with one battery which bought from us, please contact us first. We will process your request and try to find a solution for your problem. If the problem cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you. If inspection concludes that the returned battery is defective, a new battery will be shipped out without extra charge.
Please note: we cannot process returned batteries if you have not yet received an RMA number.

FAQs

Q: How to check whether this battery is compatible with my laptop?

A: First, find out your old battery part number (e.g. 'Lenovo IdeaPad 5-15IIL05-81YK00SYCY') or the model name of laptop and then match with our product compatibility table. Second, please compare your old battery with our product images to make sure their shapes are the same. Lastly, check the voltage (rating) is the same as the old one. For more details please click How to find one correct battery for my laptop?

Q: How to charge my Lenovo IdeaPad 5-15IIL05-81YK00SYCY battery properly?

A: There is no need to charge your new Lenovo IdeaPad 5-15IIL05-81YK00SYCY battery for 12 hours for the first time use, because lithium-ion battery is with no memory effect. So you only need to charge and discharge it normally. What’s more, you should avoid recharging it till exhausting battery power, because it will bring to much damage. Therefore you have to charge it when remaining power is nearly 10-20%. Additionally, if your battery has not been used for a long time, please charge it once a month, keep the remaining power about 40% and then store it in a dry and cool environment.

Q: Is it necessary to remove my Lenovo IdeaPad 5-15IIL05-81YK00SYCY battery when connecting to the power supply?

A: In general, it will not cause any damage without removing battery when the laptop connects the power supply. The battery will not be charged anymore after it is fully charged. On the contrary, it will turn to the use of power supply system. However, when your laptop has run for a long time at high speed, you’d better remove battery out of laptop due to the internal overheating.

Q: A few Tips to maintain your Lenovo IdeaPad 5-15IIL05-81YK00SYCY battery and extend its life:

1 Avoid Full Discharges.
2 Tweak Your Built-In Power Saving Options.
3 Disable unnecessary programs that draw energy from your notebook.
4 Adjust the brightness of your laptop display as much as possible within an acceptable range.
5 Keep your laptop and battery in a cool dry place (heat may destroy a battery).

Best Selling Batteries

Recommended Batteries

Battery for Lenovo IdeaPad 5-15IIL05-81YK00TGIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00TSIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00T0CYBattery for Lenovo IdeaPad 5-15IIL05-81YK00U7IVBattery for Lenovo IdeaPad 5-15IIL05-81YK00TYIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00UBIXBattery for Lenovo IdeaPad 5-15IIL05-81YK00T7RKBattery for Lenovo IdeaPad 5-15IIL05-81YK00TLIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00TEIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00TDIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00U0IVBattery for Lenovo IdeaPad 5-15IIL05-81YK00T8RKBattery for Lenovo IdeaPad 5-15IIL05-81YK00TXIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00UAIXBattery for Lenovo IdeaPad 5-15IIL05-81YK00UFIXBattery for Lenovo IdeaPad 5-15IIL05-81YK00TMIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00TCUKBattery for Lenovo IdeaPad 5-15IIL05-81YK00TPIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00THIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00T2MBBattery for Lenovo IdeaPad 5-15IIL05-81YK00TRIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00TNIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00UDIXBattery for Lenovo IdeaPad 5-15IIL05-81YK00T9RKBattery for Lenovo IdeaPad 5-15IIL05-81YK00TUIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00T5RKBattery for Lenovo IdeaPad 5-15IIL05-81YK00UGIXBattery for Lenovo IdeaPad 5-15IIL05-81YK00TFIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00TBUKBattery for Lenovo IdeaPad 5-15IIL05-81YK00U3IVBattery for Lenovo IdeaPad 5-15IIL05-81YK00TTIVBattery for Lenovo IdeaPad 5-15IIL05-81YK00U4IVBattery for Lenovo IdeaPad 5-15IIL05-81YK00T4RKBattery for Lenovo IdeaPad 5-15IIL05-81YK00T6RKBattery for Lenovo IdeaPad 5-15IIL05-81YK00U6IVBattery for Lenovo IdeaPad 5-15IIL05-81YK00TQIV