ECOWORTHY-US Store via AliExpress has
ECO-WORTHY 3584Wh 12V 280Ah Smart LiFePO4 Battery w/ Bluetooth on sale for $260.30 - $35 with promo code
USDEAL35 at checkout =
$225.30.
Shipping is free.
Thanks to community member
Dr.W for sharing this deal.
Note: Price may fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your
address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email
[email protected].
Product Details:- Bluetooth and remote app monitoring to read the battery voltage, current, battery capacity and other important information
- 200A BMS with multiple protections, including low-temperature protection (charging cut-off 19.4 F)
- Supports up to 4 batteries in parallel, providing 1120Ah at 12V ideal for RVs, or 4 in series ideal for 48V solar power systems
- High-strength metal frame, Grade A cells
- 6000-15000 long life cycles & 10-Year life
- 17.8 x 9.37 x 8.7" (61.7 lbs)
Leave a Comment
Top Comments
April 2024 paid $466 for a 300Ah
October 2024 paid $326 for a 300Ah
82 Comments
Sign up for a Slickdeals account to remove this ad.
But...it's a battery, being used to charge another battery...which makes me confused lol.
But...it's a battery, being used to charge another battery...which makes me confused lol.
Videos from folks like @TheOldJarhead or @WillProwse will help you safely get a lot figured out.
But for the most part, you can either:
1. get a charge controller. Wire your system up SOLAR PANEL --> CHARGE CONTROLLER --> 12V BATTERY ---> ECOFLOW POWERSTATION. This would have your solar panel charge the 12v battery, which would keep your powerstation charged. The 12v battery can connect to the power station either through the solar input, or the 12V car input (typically).
2. get a charge controller with a load output. Ecoflow powerstation gets wired up as a load rather than in-line from the 12V battery. This way, the ecoflow will charge when there's excess solar power available (if the 12V is full), and will charge from the 12V battery (when no solar present, or if the charge controller settings have the load enabled).
3. Skip the charge controller and charge the 12V battery with an AC adapter from your ecoflow's 120V output. This is much less efficient and you'll also have to manually swap the 12V from being charged to charging the ecoflow. Less expensive up front, but not as recommended.
Edit: found a relevant vid: https://www.youtube.com/watch?v=e70nK-F8Lbs
Sign up for a Slickdeals account to remove this ad.
You can monitor close-up via Bluetooth. As your monitoring desires get more and more demanding, fulfilling them gets more expensive or complex. The SmartSolar MPPT's do not have wireless functionality built in.
Sign up for a Slickdeals account to remove this ad.
Leave a Comment