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ECO-WORTHY 12V 100Ah LiFePO4 Battery vs LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating

Both are 12V 100Ah Group 24 LiFePO4 batteries with Bluetooth and a 100A BMS, so the core spec is a tie. The LiTime adds self-heating, which lets it charge in sub-freezing weather; the ECO-WORTHY only cuts off charging when cold. ECO-WORTHY has the larger review base and buyers praise its steel-cage build and low-temperature cut-off. Choose LiTime for winter or unheated installs, ECO-WORTHY for mild climates and a longer track record.

  • Choose the ECO-WORTHY if you camp, boat or store power in mild weather and want a proven, well-reviewed battery with app monitoring and a sturdy internal build.
  • Choose the LiTime if your battery sits in an unheated space or you charge in freezing temperatures and need self-heating to keep charging safely.

Prices

  • ECO-WORTHY 12V 100Ah LiFePO4 Battery: $165.99 at Amazon (last seen Nov 9)
  • LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating: $275.56 at RV Parts Giant (last seen Nov 9)
  • Difference: the ECO-WORTHY 12V 100Ah LiFePO4 Battery is $109.57 cheaper than the LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating at the latest prices (Nov 9)
ECO-WORTHY
ECO-WORTHY LiFePO4 12V 100Ah Lithium Iron Phosphate Battery With Bluetooth And Low-temperature Protection

ECO-WORTHY 12V 100Ah LiFePO4 Battery

ECO-WORTHY LiFePO4 12V 100Ah Lithium Iron Phosphate Battery With Bluetooth And Low-temperature Protection

4.8(620 ratings)
$165.99at AmazonChecked Nov 9
See all prices and details
Visit Amazon

As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Bluetooth app shows voltage, current, capacity and cell health
  • Low-temperature cut-off protects cells from cold charging damage
  • Steel cage and screwed terminals praised by owners
  • Drop-in Group 24 replacement for lead-acid or AGM
  • Large review base with consistent marks for load handling
Cons
  • No self-heating, so charging waits for warmer weather
  • Casing feels basic next to premium brands
  • A few buyers report Bluetooth pairing failures
  • Some units arrived in opened boxes
LiTime
LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating

LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating

4.9(259 ratings)
$275.56at RV Parts GiantChecked Nov 9
See all prices and details
Visit RV Parts Giant
Pros
  • Self-heating allows charging in freezing conditions
  • Bluetooth monitoring built in
  • Series to 48V or parallel to 400Ah
  • High owner rating
Cons
  • Smaller review base, so less long-term evidence
  • Heating element adds weight
  • Fewer published details on cell grade and internal construction

What separates them

ECO-WORTHY 12V 100Ah LiFePO4 BatteryLiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating
Cold-weather chargingLow-temperature cut-off stops charging below about -7°C (19.4°F); it protects the cells but will not charge until it warms upBuilt-in self-heating warms the cells so charging can continue in freezing conditions
Bluetooth monitoringBluetooth 5.0 app shows voltage, current, capacity and cell status, and helps spot a faulty unit in a bankBluetooth monitoring included
BMS rating100A BMS with overcharge, over-discharge, over-current, over-temperature, low-temperature and short-circuit protection100A BMS with the same protection classes plus heating control
BuildAutomotive-grade cells in a steel cage with screwed connections; buyers call the casing utilitarianGroup 24 case with self-heating element; fewer owner reports on internals
ExpansionUp to 4S4P, 1.28kWh to 20.48kWhUp to 4 in series (48V) or 4 in parallel (400Ah)
Review base4.8 from 620 ratings, with several long-term owners reporting4.9 from 259 ratings, a smaller sample
Weight and sizeGroup 24, 10.23 x 6.6 x 8.23 in, 21.2 lbs, drop-in for lead-acid Group 24Group 24 footprint, heavier because of the heating element

Price history

$368.99$165.99
Nov 6Nov 10
  • ECO-WORTHY 12V 100Ah LiFePO4 Battery: lowest $165.99 on Nov 9 at Amazon.
  • LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating: lowest $275.56 on Nov 9 at RV Parts Giant; $368.99 on Nov 10.

Prices at every store

ECO-WORTHY 12V 100Ah LiFePO4 Battery

  • ECO-WORTHYNew

    In stockReturn policy

    $219.99Checked Nov 9
    Visit ECO-WORTHY
  • eBayNew

    In stockSold by arabblac0

    $438.63Free shippingChecked Nov 9
    Visit eBay
  • ShopNew

    In stockSold by Shop app

    $519.72+ $8.00 shippingChecked Nov 9
    Visit Shop
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $165.99Free shippingChecked Nov 9
    Visit Amazon

Also available at

  • Eco-worthyCheck price at Eco-worthy

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All 4 stores and price history →

LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating

  • RV Parts GiantNew

    In stock

    $275.56Free shippingChecked Nov 9
    Visit RV Parts Giant
  • WalmartNew

    In stockSold by Shenzhen Anpeishidai Tech.Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $311.09Free shippingChecked Nov 9
    Visit Walmart
  • LiTimeNew

    In stockShips from Hong Kong SAR China · duties may applyReturn policy

    $311.09Checked Nov 9
    Visit LiTime
  • eBayNew

    Availability unknownSold by litime_auMade for another market

    $278.99Checked Nov 9
    Visit eBay

Also available at

  • Li TimeCheck price at Li Time

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All 7 stores and price history →

Specs compared

SpecECO-WORTHY 12V 100Ah LiFePO4 BatteryLiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating
Series Connection—Connect up to 4 batteries to increase voltage t…
Parallel Connection—Connect up to 4 batteries to increase capacity …

What reviewers say

ECO-WORTHY 12V 100Ah LiFePO4 Battery

  • 4.8 / 5620 ratings

Rated 4.8 out of 5 from 620 ratings, buyers mostly report solid performance and good value. Bluetooth monitoring and low-temperature protection come up as the standout features.

What people mention
  • BluetoothMixedBuyers like seeing voltage, current and cell status in the app, but at least one could not get it to pair.
  • BuildMixedOwners call it better built than many rivals, with screws and a steel cage, yet the casing feels utilitarian.
  • Cold protectionPraisedThe low-temperature cut-off is reported to work as advertised.
  • Load handlingPraisedIt holds up under continuous load with little voltage sag.

LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery with Self Heating

  • 4.9 / 5259 ratings

Owners rate it highly, praising the usable capacity, the Bluetooth readout and reliable cold-weather charging. Complaints center on the app and short Bluetooth range rather than the battery itself.

What people mention
  • Bluetooth appMixedOwners like seeing charge data on their phone but say the app is basic and the connection drops at range.
  • Cold chargingPraisedThe self-heating function lets owners charge in freezing weather, though it slows the charge.
  • CapacityPraisedUsers report getting the full 100Ah, far more usable power than a same-size lead-acid battery.
  • Weight

Questions and answers

Which is better for cold weather?
The LiTime. Its self-heating lets it charge below freezing. The ECO-WORTHY protects itself by stopping charge when cold, so it waits for warmer conditions.
Which has better Bluetooth monitoring?
ECO-WORTHY publishes more detail: voltage, current, capacity and cell status, plus a fault-finding view for battery banks. LiTime also has Bluetooth but shares less about the app.
Can I use either for a trolling motor or RV?
Yes. Both are 100Ah with a 100A BMS, enough for a trolling motor or a modest RV setup. Match the continuous draw to the 100A limit.
Which lasts longer?
Both use LiFePO4 cells rated for thousands of cycles, and neither has a clear edge in published cycle data. ECO-WORTHY has more owner reports over time; LiTime's heating protects cells in cold use.
Is the LiTime worth stepping up to?
Only if you charge in freezing temperatures or leave the battery in an unheated space. In mild climates the ECO-WORTHY covers the same job with a longer review record.
Can I expand either into a larger bank?
Yes. ECO-WORTHY supports 4S4P up to 20.48kWh. LiTime supports 4 in series to 48V or 4 in parallel to 400Ah.

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More comparisons

  • ECO-WORTHY LiFePO4 12V 100Ah Lithium Iron Phosphate Battery With Bluetooth And Low-temperature Protection vs Foursun 12V 200Ah LiFePO4 Battery with Low-Temp BMS Protection
  • ECO-WORTHY LiFePO4 12V 100Ah Lithium Iron Phosphate Battery With Bluetooth And Low-temperature Protection vs 12V 200Ah Lithium Iron Phosphate Battery w/ Bluetooth
  • ECO-WORTHY LiFePO4 12V 100Ah Lithium Iron Phosphate Battery With Bluetooth And Low-temperature Protection vs Foursun 12V 300Ah LiFePO4 Battery with Low-Temp BMS Protection

Buying guides that pick them

  • Best 12V 100Ah LiFePO4 batteries with smart BMS
  • Best 12V LiFePO4 deep cycle batteries for RV, solar and trolling motor use
Criticised
Some owners find it heavier than expected for a Group 24 case.