Update: This popular deal is still available.
eco-worthy-us via eBay has
ECO-WORTHY 16kWh 48V 314AH Wi-Fi & Bluetooth LiFePO4 Vertical Standing Battery on sale for $1999.99 - $400 when you apply coupon code
LONGWEEKEND at checkout =
$1599.99.
Shipping is free.
Thanks to Staff Member
f12_26 for sharing this deal.
About this item:
- Battery Capacity: 314Ah
- Battery Power: 16076Wh
- Rated Voltage: 51.2V
- Voltage Range: 40~58.4V
- Maximum Charge/ Discharge Current: 200A
- Charge Temperature Range: 0-55℃
- Discharge Temperature Range:﹣20-55℃
- Maximum Charge Voltage: 58.4V
- Screw size: M8
- Battery Size: 32.56x9.9x20.47in
- Battery Weight: 293.2lb
- Max. parallel units: 15
- Connectors: RS232 / CAN / RS485 / Bluetooth / WIFI
Top Comments
Then, you can either just use it on its own panel and plug things into it when the power is out, or you can install a critical loads panel and transfer switch to switch your home over during an outage.
Community Reviews
This is a large 48V LiFePO4 battery that stands out for capacity per dollar and off grid backup use. The comments point to easy pairing with an inverter or hybrid inverter for whole home backup, solar charging, or running essentials, and some setups use it with a 240V inverter for EV charging. The main catches are that it is a DC battery, so it needs extra hardware like an inverter, transfer switch, or panel work, and the UL listing and inspection status are questioned. Efficiency and safety concerns also come up, especially around charging losses and fire or insurance implications.
The battery can be used with a hybrid inverter to convert DC to AC for home loads during outages.
The battery can support off-grid charging setups, including charging a Tesla using a 240V inverter without grid connection.
The capacity-to-price ratio is viewed as strong for shoppers comparing battery size against cost.
Real-world solar charging can work for backup purposes when paired with compatible power stations and monitored for replenishment needs.
UL listing concerns can affect inspection outcomes and may create insurance or code compliance issues for some installations.
The battery requires an inverter and possibly a transfer switch, which adds cost and installation complexity.
Solar charging efficiency can be poor, with one setup needing about 5300Wh to replenish about 2600Wh.
System limitations include restricted 200A capability and lack of parallel connection for scaling.
Common Questions (5)
AI-generated summary based on comments from the community. Updated ago
Join The Conversation
Share your experience with the Slickdeals community
Share information with the community. Please follow our Community Guidelines and be kind!
75 Comments
Sign up for a Slickdeals account to remove this ad.
Any risk of ending up with metal-melting inferno like those e-cars that catch fire? That's helluva watts in this thing.
ECO-WORTHY 5000W 48V Solar Inverter 100A MPPT Off-Grid Charger
But how do they ship it? Even UPS maxes out at 175lbs, I think.
This is a good level headed video about lfp fire/explosion risks.
ECO-WORTHY 5000W 48V Solar Inverter 100A MPPT Off-Grid Charger
Sign up for a Slickdeals account to remove this ad.
This is a good level headed video about lfp fire/explosion risks.
Our community has rated this post as helpful. If you agree, why not thank
Here's how it actually works in capitalist countries with government subsidies -
Three nearly identical things competing against each other:
Before subsidy:
$750, $1,000, $1,250
After subsidy:
$500, $750, $1,250
Aaannnnddd.... that's it!
Yep! That is really how it works. Because "competition" and "invisible hand"!
But most people start with, "I have $X dollars, what's the most I can get for it?"
So with a 30% subsidy a lot will bump up from the 16kw to the 24kw model. And some people that would have passed will buy the 16kw because now it's affordable.
WHICH IS THE POINT OF THE SUBSIDY.
But people trading up is not "got more expensive", it's "traded up". The cheaper model stayed the cheapest model.
Make sense?
Same with tuition.
You can argue whether using government subsidies to trade up to The Full College Experience makes sense rather than pocketing the savings, living at home, and going to a commuter university for 1/4th the cost. But when that commuter university costs $8k/yr (tuition, books, fees), it's a hard sell to claim that "subsidies made tuition more expensive". (Community college is even cheaper, and you can do AP and CLEP to get your first years credits knocked out for even less.)
Same thing with houses. Government subsidizes mortgage rates. Instead of pocketing the savings and buying the same size same neighborhood Modest Home, people nearly universally trade up to a Mc Mansion and/or a better neighborhood.
The issue isn't "subsidy". It's when trading up isn't the goal.
Oh, and you do know why prices keep dropping on lithium batteries, right?
China heavily subsidizes lithium battery production to ensure that non-Chinese companies can't compete. Which is why you don't have American companies as options for quite a lot of things. They couldn't compete against the lower cost of government subsidized imports.
Sign up for a Slickdeals account to remove this ad.
Join The Conversation
Share your experience with the Slickdeals community
Share information with the community. Please follow our Community Guidelines and be kind!