Skip to contentGo to Product Search
Main Content
Skip to contentGo to Product Search
Main Content
Categories & Filters
Best Buy

/

household essentials

/

household batteries

/

lithium batteries

Large Lithium Polymer Battery

A Lithium-Polymer battery is a type of rechargeable battery that uses a soft polymer casing so that the lithium-ion battery inside it rests in a soft external “pouch.” Browse the top-ranked list of large Lithium-Polymer batteries below along with associated reviews and opinions.

Read More
Results
Main Results

  1. Energizer - Ultimate Lithium 30,000 mAh 30W Power Delivery 3-Port USB-C Universal Portable Battery Charger/Power Bank w/ LCD Display - Black

    SKU: J36C4YXKZ5

    Well worth it to keep this battery on hand...It actually isn't as heavy as I thought and I've had older batteries that have less mAh but weigh more. The strap is nice and I like the screen showing the...

    Product Description

    A black portable power bank with 30,000mAh capacity, 30W USB-C fast charging, and LCD display.
    See all Portable Chargers & Power Banks
    Your price for this item is $29.99
    Save $20
    The previous price was $49.99

  2. Energizer - 10,000mAh 22.5W Magnetic Wireless Qi/Qi2.0/MagSafe PowerBank, OLED Display, Apple Watch Charger, 2 Built in USB-C Cables - White

    SKU: J36C4YX4GK

    Product Description

    A white magnetic wireless power bank with 10,000mAh capacity, OLED display, and built-in Apple Watch charger.
    See all Portable Chargers & Power Banks
    Your price for this item is $34.99
    Save $10
    The previous price was $44.99

  3. Energizer - Ultimate Lithium 10,000 mAh 3-Port 37.5W max 20W USB-C PD & 15W Qi Wireless Portable Power Bank - Black

    SKU: J36C4YXKQT

    I have one exactly like it Got this for a friend Only one problem Being classified as a "lithium battery" (rather than an uncharged powerbank) cannot ship it...Energizer Ultimate Lithium Portable Charger...

    Product Description

    A black portable power bank offering 10,000mAh capacity, 20W USB-C PD, and 15W Qi wireless charging.
    See all Portable Chargers & Power Banks
    Your price for this item is $29.99

  4. Renogy - 12V 100Ah Pro Smart Lithium Iron Phosphate Battery w/Bluetooth & Self-heating Function

    SKU: J39HF8FWY6

    Product Description

    A black rechargeable 12V lithium iron phosphate battery featuring Bluetooth connectivity and a self-heating function.
    See all Lithium Batteries
    Your price for this item is $599.99

  5. Insta360 - Rechargeable Lithium Polymer Battery for X4 Action Camera

    SKU: J39VLTZTV2

    Lithium Battery...Long lasting battery for x4 insta 360. Higly recommended...Battery working...Very good when going out I need to charge batteries you just replace and you are good

    Product Description

    A rechargeable black lithium polymer battery offering extended shooting time for your compatible X4 action camera.
    See all Camcorder Batteries
    Your price for this item is $22.99
    Save $22
    The previous price was $44.99

  6. Insta360 - Rechargeable Lithium Polymer Battery for X5 Action Camera

    SKU: J39VLT47LH

    X5 battery...Having an extra x5 battery makes a world of difference....Insta360 X5 battery...Its nice to have at least 2 batteries for your insta360 X5 camera

    Product Description

    A rechargeable black lithium polymer battery with 2400mAh capacity, designed for extended action camera use.
    See all Camcorder Batteries
    Your price for this item is $44.99

  7. DENAQ - Lithium-Polymer Battery for Apple® MacBook Air® 13.3" Laptops

    SKU: J3LPRH8FWG

    Product Description

    A rechargeable black lithium-polymer battery offering reliable power and seamless fit for select Apple laptops.
    See all Laptop Batteries
    Your price for this item is $59.99

  8. Renogy - 12V 50Ah Core Series Deep Cycle Lithium Iron Phosphate Battery

    SKU: J39HF8V2V4

    Product Description

    A rechargeable black lithium iron phosphate battery offering reliable 12V 50Ah deep cycle performance for various applications.
    See all Lithium Batteries
    Your price for this item is $199.99

  9. Renogy - 12V 100Ah Core Series Deep Cycle Lithium Iron Phosphate Battery

    SKU: J39HF8FPQ6

    Product Description

    A rechargeable black lithium iron phosphate battery designed for seamless compatibility with off-grid solar power systems.
    See all Lithium Batteries
    Your price for this item is $339.99

  10. Renogy - 24V 200Ah Core Series Deep Cycle Lithium Iron Phosphate Battery

    SKU: J39HF8FVWF

    Product Description

    A rechargeable black lithium iron phosphate battery offering fast charging, self-heating, and automatic cell balancing for reliability.
    See all Lithium Batteries
    Your price for this item is $2,456.99
1-18 of 176 items
0 items

Best Sellers

Related Pages

Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.