Skip to content
BatteryClerk Prime FAST 1-2 day shipping to most of Canada
BatteryClerk Prime FAST 1-2 day shipping to most of Canada
Lenovo K520 K520T Pro PABX0000CN PABX0001CN PABX00 Replacement Battery-main
SKU CS-LVK521SL

Lenovo K520 K520T Pro PABX0000CN PABX0001CN PABX0002CN PABX0003CN S5 Mobile Phone Replacement Battery

$29.69 - $29.69
$29.69
$29.69 - $29.69
$29.69
Usually Ships in 4 - 7 Business Days
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
INFO
  • This is a replacement compatible with a Lenovo Mobile Phone Battery
  • Volts: 3.8V (3.8 Volts)
  • Capacity: 2800mAh (2.8Ah)
  • Type: Li-Polymer
  • Color: Black
  • Lenovo K520 K520T Pro PABX0000CN PABX0001CN PABX0002CN PABX0003CN S5 Replacement Batteries.
  • Mfgr Part # LB002
  • Dimensions: 3.38 in. L x 2.47 in. W x 0.14 H in.
  • Weight: 0.2 lb
  • Warranty: 1 Year

Disclaimer: Our products are not affiliated with or authorized by Lenovo.

FAQs

  • What is the best replacement battery for the Lenovo K520 K520T Pro PABX0000CN PABX0001CN PABX0002CN PABX0003CN S5 Mobile Phone Battery?

    The CS-LVK521SL is the best replacement battery for the Lenovo K520 K520T Pro PABX0000CN PABX0001CN PABX0002CN PABX0003CN S5 Mobile Phone Battery.

  • What is your return policy and battery warranty?

    Our batteries are backed by easy 30-day returns and a 12-month warranty.

  • How do I find the best replacement Battery?

    Our search tool at the top of the website should give you the best results. Search by brand or part number to see if we have the right match for you.

  • What does Li-ion and Ni-MH mean?

    They represent different types of rechargeable batteries. Li-ion stands for Lithium Ion, lithium ions move from the negative electrode through an electrolyte to the positive electrode during discharge and back when charging. Ni-MH stands for nickel-metal hydride where the negative electrode is made from a hydrogen-absorbing alloy.

  • Do you have a wholesale, reseller and large volume purchase program?

    Yes, our bulk purchasing program saves you money and allow you to obtain the batteries you need in one easy, hassle-free transaction. Apply here.

REQUEST A QUOTE
Talk to a battery expert. (888) 808-3520 Live Chat

Mon-Fri: 8am - Midnight
Sat-Sun: 8am - 10pm

Looking to purchase this product at wholesale prices? Click here
guarantee
30-Day Guarantee

We want you to be 100% satisfied. If for some reason you are not happy, return it to us.

experts
Trusted Battery Experts

We stock low cost, high quality batteries and here to help ensure you make the right purchase.

shipping
Free Shipping

Free shipping on orders over $129, including freight.

warranty
12-Month Warranty

If our product isn’t performing as it should, don’t hesitate to reach out to our customer service team.

The #1 Online Battery Store

BatteryClerk has been an international online battery provider since 2010. Our prices and customer service are unmatched.

  • Quality Batteries: Dependable, reliable, built to last.
  • Customer Service: Expert battery advice available 7 days a week.
  • Save Money: We're committed to providing our customers with the best possible value, without sacrificing quality.

Ratings and Reviews

Frequently Asked Questions

Questions? Talk to a battery expert.

Mon-Fri: 8am - Midnight
Sat-Sun: 8am - 10pm

Why are prices so low?

All we do is sell replacement batteries, we are very good at that!

Manufacturer's are not able to process smaller orders quickly and efficiently.

BatteryClerk specializes in processing any size order accurately and fast.

When do new orders ship?

All AJC Battery orders placed Monday-Friday leave our warehouse the same day if placed before 2PM EST.

If your order is placed Friday after 2PM through Sunday, your order will be shipped out Monday morning.

What is your warranty policy?

We stand behind our products with 30-day easy returns and a 12 month warranty. Lawn and tractor batteries have a 6 month warranty.

What is the BatteryClerk return policy?

View our return policy.

What battery do I need?

Please enter the brand and model number of your device or battery you need to replace in the search bar at the top of this page. 

As long as the voltage, terminals and dimensions match, then you will be able to use this as a compatible battery replacement option.