Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
popularSkillful_Pickle | Staff posted Today 03:28 PM
popularSkillful_Pickle | Staff posted Today 03:28 PM

ECO-WORTHY 12V/24V 20A Lithium LifePO4 14.6V Smart Battery Charger & Maintainer $41.24 + Free Shipping

$41

$80

48% off
eBay
2 Comments 1,467 Views
Get Deal at eBay
Good Deal
Save
Share
Deal Details
eco-worthy-us via eBay [ebay.com] has ECO-WORTHY 12V/24V 20A Lithium LifePO4 14.6V Smart Battery Charger & Maintainer on sale for $54.99 - 25% off w/ code HOSTWITHMOST at checkout = $41.24. Shipping is free.

Product Description:
  • 12V 20A LiFePO4 charger and battery maintainer is designed for 12V(12.8V) lithium batteries, with a constant current of 20A and a constant voltage around 14.6V.
  • Constant voltage of 14.6V, with a maximum current of 20A. it can charge a 12V 100Ah LiFePO4 battery to 50% in 2.5 hours, 2 times faster than an ordinary 10A battery charger.
  • Smart charger provides multiple protections to prevent over voltage, over current, short circuit, and overheat. It has full charged auto stop function and 0V charging mode. When the LiFePO4 battery is being protected by BMS, the charger can reactivate the battery and restore the normal voltage.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
eco-worthy-us via eBay [ebay.com] has ECO-WORTHY 12V/24V 20A Lithium LifePO4 14.6V Smart Battery Charger & Maintainer on sale for $54.99 - 25% off w/ code HOSTWITHMOST at checkout = $41.24. Shipping is free.

Product Description:
  • 12V 20A LiFePO4 charger and battery maintainer is designed for 12V(12.8V) lithium batteries, with a constant current of 20A and a constant voltage around 14.6V.
  • Constant voltage of 14.6V, with a maximum current of 20A. it can charge a 12V 100Ah LiFePO4 battery to 50% in 2.5 hours, 2 times faster than an ordinary 10A battery charger.
  • Smart charger provides multiple protections to prevent over voltage, over current, short circuit, and overheat. It has full charged auto stop function and 0V charging mode. When the LiFePO4 battery is being protected by BMS, the charger can reactivate the battery and restore the normal voltage.

Community Voting

Deal Score
+10
Good Deal
Get Deal at eBay

Leave a Comment

Unregistered (You)

2 Comments

Sign up for a Slickdeals account to remove this ad.

Today 07:16 PM
495 Posts
Joined Nov 2011
LeakyAneurismToday 07:16 PM
495 Posts
Paid like $30 for a 5 amp charger. Good find. Just make sure to match your battery to the charger. Wouldn't use this on anything less than a 50ah battery.

Edit: see it has adjustable output. So will work for even 10ah batteries. Nice. In for one.
Today 10:42 PM
1,074 Posts
Joined Aug 2010
SirVeyerToday 10:42 PM
1,074 Posts
Quote from LeakyAneurism :
Paid like $30 for a 5 amp charger. Good find. Just make sure to match your battery to the charger. Wouldn't use this on anything less than a 50ah battery.<br />
<br />
Edit: see it has adjustable output. So will work for even 10ah batteries. Nice. In for one.

Do you know if the actual charging voltage is adjustable or only the type of battery? If not, I need to see the charging profile for each setting. I am looking for a charger of a Tesla NMC battery but need to limit the max voltage to 24.5V.
Last edited by SirVeyer October 14, 2025 at 04:16 PM.

Leave a Comment

Unregistered (You)

Popular Deals

View All

Trending Deals

View All