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ROCKPALS Freeman 600W LiFePO4 Portable Power Station $246.50 + Free Shipping

$246.50
$689.99
+6 Deal Score
7,361 Views
ROCKPALS via Amazon [amazon.com] has ROCKPALS Freeman 600W LiFePO4 Portable Power Station for $689.99 - $340 off with clipped coupon - $103.50 with promo code FREEMAN600 = $246.49. Shipping is free.

Product Details:
  • Wattage: 600W
  • Power Source: Solar Powered, Battery Powered
  • Voltage: 110V
  • Color: Black, Green
  • Product Dimensions: 12.8"L x 7.8"W x 7.3"H
  • Engine Type: 4 Stroke
  • Total Power Outlets: 3
  • Frequency: 60Hz
  • Ports:
    • 3 Pure Sine Wave 110V AC outlets (600W rated, 1000W max)
    • 1 DC Input (12V/8A, 96W max)
    • 1 Car port (12V/10A, 120W max)
    • 2 DC ports (12V/5A, 60W max)
    • 2 USB 3.1A ports
    • 1 USB-A 3.0 port (18W max)
    • 1 USB-C PD output (20V/3A, 60W max)
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+6
7,361 Views
$246.50
$689.99
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Joined Feb 2012
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DaShadow577
05-17-2023 at 10:11 AM.
05-17-2023 at 10:11 AM.
This decent ?
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Joined May 2022
It do be like that
> bubble2 7,219 Posts
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DesertGardener | Staff
05-17-2023 at 10:14 AM.
05-17-2023 at 10:14 AM.
Quote from DaShadow577 :
This decent ?

This previous popular deal has some good discussion regarding this power station.
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Joined Jan 2007
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sjaxkingpin
05-17-2023 at 10:22 AM.
05-17-2023 at 10:22 AM.
I can't speak to this model but I've been really disappointed in Rockpals usable capacity. Don't know if they use less efficient inverters or just over rate their capacity but I've seen usable under 70% of rated on two different examples. This compared to mid 80%s for a similar load on a like sized battery from other manufacturers

edit: though now that I see this is a "4- stroke" solar battery all bets are off.
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Last edited by sjaxkingpin May 17, 2023 at 10:25 AM.
Joined May 2019
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JohnD1987
05-17-2023 at 10:27 AM.
05-17-2023 at 10:27 AM.
Quote from sjaxkingpin :
I can't speak to this model but I've been really disappointed in Rockpals usable capacity. Don't know if they use less efficient inverters or just over rate their capacity but I've seen usable under 70% of rated on two different examples. This compared to mid 80%s for a similar load on a like sized battery from other manufacturers

edit: though now that I see this is a "4- stroke" solar battery all bets are off.
Inverters are not as efficient and I have noticed that even at 50W of AC draw, the two cooling fans tend to go full blast (and I think they are 4.5w each). This is on another model though, not sure if this one suffers from the same programming/heat
The capacity is legit, but most people do not realize that the cooling of the device (at lower and longer sessions) will take a significant chunk of the capacity
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Joined Jan 2007
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sjaxkingpin
05-17-2023 at 10:30 AM.
05-17-2023 at 10:30 AM.
I'm sure you are correct that cooling takes a toll. But I tested a 500 watt/hr version with a 40 watt resistive load to give it the benefit of the doubt after it performed so poorly at 400 watts. Cooling never kicked on and ended up with about 65% rated capacity.
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Joined Jan 2005
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zettler
05-17-2023 at 10:45 AM.
05-17-2023 at 10:45 AM.
So is the consensus yea, nay, wait a minute or run away...FAST?
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Joined Feb 2021
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LeasedJet
05-17-2023 at 10:59 AM.
05-17-2023 at 10:59 AM.
Capacity is misleading, unit only provides around 380Wh of actual usage (as tested).

See my prev comment:

https://slickdeals.net/f/16484026-rockpals-freeman-600w-614-4wh-solar-capable-portable-power-station-w-lifepo4-250-99-at-amazon?v=1&p=162039883#post162039883
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Joined May 2005
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chadp
05-17-2023 at 02:20 PM.
05-17-2023 at 02:20 PM.
$249.99 is what I paid for it last month. I think it is a fair price, now at the $600 price I would say there is a lot more to complain about. I recall hearing that it does not charge very fast. And the inverter efficiency is not the best. But what product in the price range are you comparing it to?
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Joined Apr 2023
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chanyiel01
05-17-2023 at 08:25 PM.
05-17-2023 at 08:25 PM.
The price is pretty reasonable.
If you're gonna consider this product, pay attention to its cooling system.
Cuz for charging power supplies over 600W, the fan and vent design really affects how it performs.
If the cooling system ain't up to snuff, it's gonna be noisy as hell, the overheating protection will kick in and cut the power, and you won't be able to use it normally.
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Joined May 2009
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hajalie24
05-18-2023 at 10:10 AM.
05-18-2023 at 10:10 AM.
I have this and it works well. I primarily use it for DC appliances so much of the negative reviews don't apply to me. Great value for the price.
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