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doublehelixx | Staff 39.6K Views
Aug 5, 2026 6:55 PM

Prime Members: Daran NEOK2 288Wh 600W LiFePO4 Portable Power Station

$132

$235

43% off
+ Free S&Hat Amazon
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Deal Details
Update: This popular deal is available again.

Voltzip via Amazon has for Prime Members: Daran NEOK2 288Wh 600W LiFePO4 Portable Power Station for $209.99 - $77.70 (37%) off when you apply promo code DARAN0805 on the checkout page = $132.29. Shipping is free.

Thanks to Deal Hunter doublehelixx for sharing this deal.

Specs:
  • Capacity: 288Wh
  • Battery Type: LiFePO4
  • Battery Lifecycle: 3500+ cycles to 80% capacity
  • Inputs:
    • AC Input Recharge: 130W
    • Solar Input Recharge: 80W (MPPT)
    • Car Input DC: Supported
  • Outputs:
    • 2x AC Outlets (600W continuous pure sine wave, 1200W surge)
    • 1x USB-C (100W)
    • 2x USB-A (18W max each)
    • 1x Car Port DC (12V/10A, 120W)
    • 1x LED Light (3W)
  • System: Battery Management System (BMS) & UPS
  • Dimension: 10.0 x 6.6 x 8.2" (8.9 lbs)
  • Operating Temperature: -10-45C (14-113F)
  • Warranty: 1-Year

Editor's Notes

Written by persian_mafia | Staff
  • About this Store:
  • Additional Information:
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is available again.

Voltzip via Amazon has for Prime Members: Daran NEOK2 288Wh 600W LiFePO4 Portable Power Station for $209.99 - $77.70 (37%) off when you apply promo code DARAN0805 on the checkout page = $132.29. Shipping is free.

Thanks to Deal Hunter doublehelixx for sharing this deal.

Specs:
  • Capacity: 288Wh
  • Battery Type: LiFePO4
  • Battery Lifecycle: 3500+ cycles to 80% capacity
  • Inputs:
    • AC Input Recharge: 130W
    • Solar Input Recharge: 80W (MPPT)
    • Car Input DC: Supported
  • Outputs:
    • 2x AC Outlets (600W continuous pure sine wave, 1200W surge)
    • 1x USB-C (100W)
    • 2x USB-A (18W max each)
    • 1x Car Port DC (12V/10A, 120W)
    • 1x LED Light (3W)
  • System: Battery Management System (BMS) & UPS
  • Dimension: 10.0 x 6.6 x 8.2" (8.9 lbs)
  • Operating Temperature: -10-45C (14-113F)
  • Warranty: 1-Year

Editor's Notes

Written by persian_mafia | Staff
  • About this Store:
  • Additional Information:
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

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+182
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62 Comments

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Aug 12, 2026 8:31 AM
1.6K Comments
Joined Jun 2013
abstractedpuddingAug 12, 2026 8:31 AM
1.6K Comments
Quote from MellowDesk4436 View quoted comment :
This stores 288 watt hours. Thats about ¼ of a kilowatt hour. One kilowatt hour, is about 20 cents based on the national average. So this stores about 5 cents worth of power. I'll let you do the math on how many times you will need to charge and discharge this to get your $130 back.
edit: my reply below was to the quoted post out of context, it seems. The comment clarified below


What an absolutely bizarre was to think about the value. That's akin to saying:

That Ozark Trail tumbler from Walmart stores 32 ounces of water. That's about 1/4 of a gallon. One gallon of tap water, is about one half of one cent on the national average.

So that tumbler stores about 0.125 worth of water. I'll let you do the math on how many times you will need to fill end empty this to get your $12 back.


In both cases, the value of the item is determined by the utility of being able to store and transport something, not the cost the something that is being stored and transported.
Last edited by abstractedpudding August 12, 2026 at 07:37 AM.
2
Aug 12, 2026 12:57 PM
34 Comments
Joined Oct 2019
MellowDesk4436Aug 12, 2026 12:57 PM
34 Comments
Quote from abstractedpudding View quoted comment :
What an absolutely bizarre was to think about the value. That's akin to saying: That Ozark Trail tumbler from Walmart stores 32 ounces of water. That's about 1/4 of a gallon. One gallon of tap water, is about one half of one cent on the national average. So that tumbler stores about 0.125 worth of water. I'll let you do the math on how many times you will need to fill end empty this to get your $12 back.In both cases, the value of the item is determined by the utility of being able to store and transport something, not the cost the something that is being stored and transported.
I was replying to someone asking if they could save money by charging this with solar panels.

I was just using actual numbers to explain how ridiculous it would be try to use this to save you money on your home electric bill.
2
Aug 12, 2026 1:58 PM
4.2K Comments
Joined Feb 2010
SumDuudAug 12, 2026 1:58 PM
4.2K Comments
Quote from Zdsquared View quoted comment :
You can get a refurb BLUETTI elite 30v2 for cheaper on eBay direct from BLUETTI id trust that way more than this
Guessing that is a good brand for these? I think I'd like to get one for my team to charge phones and devices when we are in the gym all day every Saturday all winter long. The outlets always get crowded and I'd feel better with the kids leaving devices near the team and not on a random wall.
Aug 12, 2026 2:41 PM
1.6K Comments
Joined Jun 2013
abstractedpuddingAug 12, 2026 2:41 PM
1.6K Comments
Quote from MellowDesk4436 View quoted comment :
I was replying to someone asking if they could save money by charging this with solar panels. I was just using actual numbers to explain how ridiculous it would be try to use this to save you money on your home electric bill.
Ah, I see that now. I had missed the context of you replying to someone replying to someone else replying to the first person who replied to who asked how they thought they would save money. Your response seems much less bizarre with that additional context. For what it's worth, the, Ozark Trail tumbler also will not help you save substantially on your water bill, even if you have your own spring.
Aug 12, 2026 2:48 PM
34 Comments
Joined Oct 2019
MellowDesk4436Aug 12, 2026 2:48 PM
34 Comments
Quote from abstractedpudding View quoted comment :
Ah, I see that now. I had missed the context of you replying to someone replying to someone else replying to the first person who replied to who asked how they thought they would save money. Your response seems much less bizarre with that additional context. For what it's worth, the, Ozark Trail tumbler also will not help you save substantially on your water bill, even if you have your own spring.
Thats what I figured. I find it helps when explaining these things that just saying something like it doesnt store enough energy to be worth it is a very unsatisfying answer. When you put numbers to it, it becomes clear why its its not worth it.

That being said, context matters. For lower power needs, this will save substantial money over running a generator, just like a reusable water bottle pays for itself very quickly if it replaces vending machine water bottles.
Sr. Deal Editor
Aug 14, 2026 8:56 PM
35.6K Comments
Joined Nov 2004
persian_mafia
Sr. Deal Editor
Aug 14, 2026 8:56 PM
35.6K Comments
Coupon is working again
Aug 14, 2026 10:18 PM
2.6K Comments
Joined Jun 2013
koge811Aug 14, 2026 10:18 PM
2.6K Comments
Quote from charleszhou View quoted comment :
Max 80w solar input is pretty bad
you cant take a 500 w solar panel with you when you go hiking this is for portability if you are at home one should just get a 3000whr battery instead. for about 500-600 bucks would be best usually whr/4 so about 700.

also why is this a deal we saw it cheaper 2-3 months ago? this is also not ecoflow or bluetti or anker. i dont get why this is even in front scam deals.

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Aug 14, 2026 11:20 PM
81 Comments
Joined Dec 2023
SplendidString5223Aug 14, 2026 11:20 PM
81 Comments
Quote from MellowDesk4436 View quoted comment :
I was replying to someone asking if they could save money by charging this with solar panels.

I was just using actual numbers to explain how ridiculous it would be try to use this to save you money on your home electric bill.
Just out of curiosity how many Reddits do you mod?
Aug 15, 2026 1:33 AM
34 Comments
Joined Oct 2019
MellowDesk4436Aug 15, 2026 1:33 AM
34 Comments
Quote from splendidstring5223 View quoted comment :
just out of curiosity how many reddits do you mod?
4,921,221
Aug 15, 2026 1:38 AM
748 Comments
Joined Jan 2008
menxAug 15, 2026 1:38 AM
748 Comments
What's the difference between renewed and refurbished with Bluetti?
Aug 15, 2026 4:29 AM
194 Comments
Joined Oct 2011
etsaiAug 15, 2026 4:29 AM
194 Comments
Ordered one on August 9th with estimated delivery of August 14-16. So far it still hasn't been shipped out yet.
Aug 15, 2026 5:21 AM
10 Comments
Joined Nov 2012
teoh2367Aug 15, 2026 5:21 AM
10 Comments
Quote from GreyStove385 View quoted comment :
Horrible customer service from reps that speak broken English. Unit I bought put out less than 113v at 40% below rated wattage. 8w LED lightbulb was significantly dimmer than plugged into the wall or any other power station. Basic fan buzzed, spun slowly, and got hot enough to smell bad in a few minutes. Untrustworthy products from a company that makes junk. Buy elsewhere.
You got to speak to someone? They ignored multiple emails from me until I escalate the claim ưith paypal. Then I got an generic instruction to reboot that didnt help. So basically mine stopped working properly after 3weeks, wont hold charge at all. Now I use it as a door stopper.
Aug 15, 2026 4:36 PM
365 Comments
Joined Oct 2015
rhagins35Aug 15, 2026 4:36 PM
365 Comments
Removed
Last edited by rhagins35 August 15, 2026 at 09:45 AM.
Aug 15, 2026 8:59 PM
953 Comments
Joined Mar 2009
dealmastiAug 15, 2026 8:59 PM
953 Comments
Quote from AkujunkanX View quoted comment :
I bought a very similar unit from another SD post 3 years ago for the same brand and it's been rock solid. I think it's a bit large for the power size, but it's still relatively small and light.
It is a frequently returned item as the amazon product page says!!

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Aug 15, 2026 11:52 PM
7.2K Comments
Joined Dec 2014
AkujunkanXAug 15, 2026 11:52 PM
7.2K Comments
Quote from dealmasti View quoted comment :
It is a frequently returned item as the amazon product page says!!
I'm not going to comment because it's all subjective. But you should probably understand that certain products have a much larger return rate that isn't based on failure.

Again not saying this isn't prone to failure and that I'm just lucky, but these types of power stations especially smaller battery size often get returned because consumers are stupid put it bluntly. They buy the smaller ones thinking they're larger and realize they either don't have the wattage to drive whatever they're thinking or they don't last nearly as long as they were hoping.

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