StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › ExpertPower
ExpertPower
ExpertPower 12V 12Ah LiFePO4 Deep Cycle Rechargeable Battery

ExpertPower 12V 12Ah LiFePO4 Deep Cycle Rechargeable Battery

4.8(88 ratings)

Best price now

$65.99at eBayChecked Nov 5

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

Visit eBay

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $65.99 at eBay on Nov 5.
  • Checked at 2 stores.

ExpertPower 12V 12Ah LiFePO4 Deep Cycle Rechargeable Battery prices at every store

  • ExpertPower DirectNew

    Availability unknown

    $65.99Checked Nov 5
    Visit ExpertPower Direct
  • eBayNew

    Availability unknown

    $65.99Checked Nov 5
    Visit eBay

Store links may earn us a commission.

ExpertPower 12V 12Ah LiFePO4 Deep Cycle Rechargeable Battery price history

Lowest price we've seen: $65.99 on Nov 6 at ExpertPower Direct. Tracked across 2 stores since Nov 6.

What reviewers say

  • 4.8 / 588 ratings

From ExpertPower Direct

  • 12V 12Ah LiFePO4 deep cycle rechargeable battery
  • 2500-7000 life cycles and 10-year lifetime
  • Built-in BMS with fault protection and cell balancing
  • 100% usable capacity while weighing 70% less than standard 12V batteries
  • Supports series connections for more voltage and parallel connections for more capacity
  • Designed for fast charging and high heat tolerance
Materials
LiFePO4 battery composition
Guarantee
All ExpertPower LiFePO4 batteries are covered by ExpertPower's 2-Year Warranty (except the PRO Series and EP48100).
Returns
You can return your item within 90 days of purchase for a refund; contact us with your order number to start a return.
Shipping
Priority and Ground services on all shipments within the contiguous United States; allow 1 business day for processing and an additional 1-6 business days for a

About the ExpertPower 12V 12Ah LiFePO4 Deep Cycle Rechargeable Battery

Smarter Protection for Longer Battery Life

Expert Power's advanced integrated BMS delivers ultimate safety via fault protection, longer life through cell balancing, & reliable, optimized performance every cycle.

Power Your Adventures

The perfect deep cycle power for RVs, marine use, and solar/off-grid systems. Delivers reliable energy for mobile applications, backup power, and more.

Versatile Deep Cycle Applications

Designed for fast charging & high heat tolerance. Perfectly pairs with renewable energy like solar, making it ideal for demanding, eco-friendly applications.

Build Bigger Banks

Supports both series connections (for more voltage) and parallel connections (for more capacity) for ultimate system design flexibility.

ep-1212, fish finder, kids ride on, ham radio, solar gate opener

What buyers say

Buyers like
  • Top notch battery with A+ cells and good built-in protections
  • Super light weight
  • Lasting durability on mobility scooters for over a year
  • Small and light, fits perfectly on an e-bike
  • Fast shipping and well packaged
  • Better than lead-acid counterparts

Specifications

Size
12-volt
Voltage
12 V

Questions and answers

Where is the ExpertPower 12V 12Ah LiFePO4 Deep Cycle Rechargeable Battery cheapest?
At eBay, for $65.99, as of our latest check.
What do buyers say about the ExpertPower 12V 12Ah LiFePO4 Deep Cycle Rechargeable Battery?
Rated 4.8 out of 5 from 88 ratings. Buyers like: Top notch battery with A+ cells and good built-in protections; Super light weight; Lasting durability on mobility scooters for over a year.
Where can I buy the ExpertPower 12V 12Ah LiFePO4 Deep Cycle Rechargeable Battery?
2 stores we checked sell it, including ExpertPower Direct, eBay.

More from ExpertPower

  • E
    ExpertPower 12V Lithium LiFePO4 Deep Cycle Rechargeable Battery
    ExpertPower 12V Lithium LiFePO4 Deep Cycle Rechargeable Battery
  • E
    ExpertPower 12V LiFePO4 Deep Cycle Rechargeable Battery
    ExpertPower 12V LiFePO4 Deep Cycle Rechargeable Battery
  • E
    ExpertPower 12V 10Ah Lithium LiFePO4 Deep Cycle Rechargeable Battery
    ExpertPower 12V 10Ah Lithium LiFePO4 Deep Cycle Rechargeable Battery
  • E
    ExpertPower 12V 200Ah LiFePO4 Deep Cycle Battery
    ExpertPower 12V 200Ah LiFePO4 Deep Cycle Battery
  • E
    ExpertPower 12V 100Ah LiFePO4 Deep Cycle Rechargeable Battery Bluetooth
ExpertPower 12V 100Ah LiFePO4 Deep Cycle Rechargeable Battery Bluetooth
  • E
    ExpertPower EP12200 PRO 12V 200Ah LiFePO4 Battery
    ExpertPower EP12200 PRO 12V 200Ah LiFePO4 Battery
  • All ExpertPower deals and products →

    More 12v lithium batteries

    • R
      Redodo 12V 120Ah Group 24 Lithium RV Bluetooth Battery
      Redodo 12V 120Ah Group 24 Lithium RV Bluetooth Battery
    • L
      LiFePO4 Replace Lead Acid and Gel 12.8V 200ah/250ah Solar Storage Battery
      LiFePO4 Replace Lead Acid and Gel 12.8V 200ah/250ah Solar Storage Battery
    • B
      Battle Born Batteries Battle Born 100Ah 12V LiFePO4 Deep Cycle Battery
      Battle Born Batteries Battle Born 100Ah 12V LiFePO4 Deep Cycle Battery
    • B
      Battle Born 100Ah 12V LiFePO4
      Battle Born 100Ah 12V LiFePO4
    • H
      HQST 12V 100Ah Group 22NF LiFePO4 Deep Cycle Battery with LED Meter
      HQST 12V 100Ah Group 22NF LiFePO4 Deep Cycle Battery with LED Meter
    • 1
      12V 200Ah Bluetooth LiFePO4 Battery
      12V 200Ah Bluetooth LiFePO4 Battery
    • M
      Mighty Max Battery 12V 100AH LiFePO4
      Mighty Max Battery 12V 100AH LiFePO4
    • R
      RVS Banshee 12V 100Ah Lifepo4 Slim Battery
      RVS Banshee 12V 100Ah Lifepo4 Slim Battery