High Quality 11.64V 4605mAh/50.1Wh LENOVO 5B10W51882 Battery For Lenovo L21M3P72 SB10W51982 5B10W51881

Do you want to buy a cheap LENOVO 5B10W51882 Compatible battery? We offer you a cheap LENOVO 5B10W51882 Compatible battery - an incredibly high quality Compatible battery! All LENOVO 5B10W51882 are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test!

✔ Battery for 5B10W51882 Ships to Singapore

Product Overview

This battery is suitable as a replacement battery for Lenovo L21M3P72 SB10W51982 5B10W51881 battery and LENOVO 5B10W51882 model.

High capacity LENOVO 5B10W51882 battery for longer standby time.

The battery is professionally tested to ensure the best lifespan.

1 year warranty, 30 days money back, 100% brand new!

Battery capacity (mAh/A/W) may be different; the more mAh/A/W it displays, the higher its autonomy.

Safety certified CE / FCC / RoHS.

Key Features

• High‑capacity design with 4605mAh/50.1Wh for extended device runtime.
• Stable 11.64V output ensures consistent performance during daily use.
• Built with high‑quality lithium‑ion cells for improved durability and long cycle life.
• Advanced protection system including overcharge, over‑discharge, overheat, and short‑circuit safeguards.
• Optimized for reliable performance in warm and humid environments.
• Lightweight and compact design for easy installation and device compatibility.

Technical Specifications

Model	5B10W51882
Battery Condition	Brand New Replacement Battery
Item Code	22KK224
Category	Laptop Batteries
Brand	LENOVO
Capacity	4605mAh/50.1Wh
Voltage	11.64V
Type	Rechargeable Li-ion
Color	Black
Applies to	Lenovo L21M3P72 SB10W51982 5B10W51881
Certification	Passed CE, UL, ROHS, ISO 9001/9002 and GS certification
Service	Buy now, we promise a one-year warranty and 30-day returns

Compatible Models

Replacement Part Numbers:

• L21M3P72
• L21C3P72
• SB10W51983
• 5B10W51882
• SB10W51982
• 5B10W51881

Compatible Models：

For Lenovo L21M3P72 SB10W51982 5B10W51881

* Please make sure that the replacement battery you are buying is suitable for your device brand and model.

Battery Care & Maintenance

• Store the battery in a cool, dry environment to maintain long‑term performance.
• Avoid exposing the battery to excessive heat or direct sunlight, especially in warm and humid climates.
• Use compatible LENOVO chargers or certified charging accessories to ensure safe and efficient charging.
• Avoid frequent full discharges; partial charge cycles help extend overall battery lifespan.
• If the battery will not be used for an extended period, keep it at around 40–60% charge before storage.
• Clean the battery contacts periodically with a dry cloth to maintain stable power delivery.
• Do not puncture, crush, or expose the battery to water or high humidity.

Frequently Asked Questions