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popularRed_Liz | Staff posted Yesterday 02:24 PM
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popularRed_Liz | Staff posted Yesterday 02:24 PM

ECO-WORTHY 48V 100Ah LiFePO4 Golf Cart Battery w/ Bluetooth Monitor $600 + Free Shipping

$600

$850

29% off
eBay
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eco-worthy-us via eBay [ebay.com] has ECO-WORTHY 48V 100Ah LiFePO4 Golf Cart Battery w/ Bluetooth Monitor on sale for $849.99 - 29% off = $599.99. Shipping is free.

Description:
  • 48V 100AH Lithium Battery: 48V 100AH Lithium Battery powered by A-grade cells, providing superior energy density and stable performance. It can be used for more than 4000 cycles. Operating temperature range: charging 0~55℃, discharging: -20~55℃; temperature protection. Compared with lead-acid batteries, the life span is more than eight times longer.
  • 2 Ways to Monitor Battery: Supports Bluetooth & Touch Screen for seamless battery info monitoring. Wirelessly check capacity & monitor power levels for smarter, easier battery management. An intelligent touch display specifically designed for battery monitoring, it can more accurately monitor battery percentage, voltage, current, capacity, and more in real-time.
  • Small Size Lifepo4 Battery: The Lifepo4 100Ah lithium battery weighs only 49KG/108lbs,sizes only L*W*H:18.9*13.23*10.79inch(482*336*274mm), which is only 1/3 of lead-acid battery.It is relatively light and easy to install. It is an ideal choice for powering outdoor campsites and easy installation indoors.
  • Versatile Compatibility: Designed to power a range of 48V applications including golf carts, like YAMAHA,Club Car, EZ GO, lawnmowers, RVs, trolling motors, marine vessels, and off-grid systems. Its stackable design and easy connectivity make it a space-efficient solution for your storage needs.
  • Advanced BMS Protection: Equipped with a robust Battery Management System (BMS), this battery is fortified against potential damage from high temperatures, low temperatures, short circuits, overcurrent, and overload. Its exceptional thermal and chemical stability eliminates the need for regular maintenance, saving you valuable time and money.
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Deal Details
Community Notes
About the Poster
eco-worthy-us via eBay [ebay.com] has ECO-WORTHY 48V 100Ah LiFePO4 Golf Cart Battery w/ Bluetooth Monitor on sale for $849.99 - 29% off = $599.99. Shipping is free.

Description:
  • 48V 100AH Lithium Battery: 48V 100AH Lithium Battery powered by A-grade cells, providing superior energy density and stable performance. It can be used for more than 4000 cycles. Operating temperature range: charging 0~55℃, discharging: -20~55℃; temperature protection. Compared with lead-acid batteries, the life span is more than eight times longer.
  • 2 Ways to Monitor Battery: Supports Bluetooth & Touch Screen for seamless battery info monitoring. Wirelessly check capacity & monitor power levels for smarter, easier battery management. An intelligent touch display specifically designed for battery monitoring, it can more accurately monitor battery percentage, voltage, current, capacity, and more in real-time.
  • Small Size Lifepo4 Battery: The Lifepo4 100Ah lithium battery weighs only 49KG/108lbs,sizes only L*W*H:18.9*13.23*10.79inch(482*336*274mm), which is only 1/3 of lead-acid battery.It is relatively light and easy to install. It is an ideal choice for powering outdoor campsites and easy installation indoors.
  • Versatile Compatibility: Designed to power a range of 48V applications including golf carts, like YAMAHA,Club Car, EZ GO, lawnmowers, RVs, trolling motors, marine vessels, and off-grid systems. Its stackable design and easy connectivity make it a space-efficient solution for your storage needs.
  • Advanced BMS Protection: Equipped with a robust Battery Management System (BMS), this battery is fortified against potential damage from high temperatures, low temperatures, short circuits, overcurrent, and overload. Its exceptional thermal and chemical stability eliminates the need for regular maintenance, saving you valuable time and money.

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Yesterday 04:11 PM
106 Posts
Joined Nov 2010
hieusaysYesterday 04:11 PM
106 Posts
This is a great battery. I got one 3 months ago from Aliexpress for $650 to put into my ClubCar Golf Cart. The stability lips jutting out the top and the bottom made it a little too big to fit into the compartment. But 15 minutes of using an oscillating tool to cut some plastic pieces from the battery compartment allowed it to fit in snugly.
Battery is very well built and the included battery monitor is a nice addition.
If I needed more batteries, this would be a great option.
Pro
Yesterday 07:22 PM
989 Posts
Joined Jul 2019
WoodSlayR
Pro
Yesterday 07:22 PM
989 Posts
This is a true Slickdeal. 600 bucks for right at 5Kwh total capacity from a reputable brand is as cheap, maybe even the cheapest I've ever seen. For what its worth, this battery is perfect for expanding a Pecron F3000LFP to 8Kwh of total capacity for right around $1500 total. Which breaks down to just 18 cents per Wh. Gonna be hard to beat that. Thanks OP
Last edited by WoodSlayR February 4, 2026 at 01:23 PM.
1
Yesterday 07:49 PM
1,629 Posts
Joined Sep 2018
EagerActivity1630Yesterday 07:49 PM
1,629 Posts
Quote from hieusays :
This is a great battery. I got one 3 months ago from Aliexpress for $650 to put into my ClubCar Golf Cart. The stability lips jutting out the top and the bottom made it a little too big to fit into the compartment. But 15 minutes of using an oscillating tool to cut some plastic pieces from the battery compartment allowed it to fit in snugly. Battery is very well built and the included battery monitor is a nice addition. If I needed more batteries, this would be a great option.
Which charger did you buy?
Today 05:12 AM
6,291 Posts
Joined Dec 2004
CaleoToday 05:12 AM
6,291 Posts
Great price for a 48V LFP. I paid more than twice as much a few years back for a 5kWh 48V rackmount LFP.

Quote from EagerActivity1630 :
Which charger did you buy?
I'm not the guy you asked, but I picked up the DC House 18A charger a while back for $96 as a backup/supplemental option for generator use (I also have a hybrid inverter that does solar or AC charging). Its fan is a little noisy, but it's also a ~1000W charger so having decent cooling is a good thing for it.
Looks like it's currently priced @ ~$97 still on ebay.
https://slickdeals.net/f/18529882-dc-house-48v-18a-lithium-battery-charger-w-900w-output-cooling-fan-96-free-shipping
Last edited by Caleo February 4, 2026 at 10:17 PM.

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