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forum threadIzzy138 | Staff posted Nov 10, 2025 03:16 PM
forum threadIzzy138 | Staff posted Nov 10, 2025 03:16 PM

3000W Mango Power E Big Battery Kit – 7kWh CATL LFP 3000W Home Backup Portable Power Station $1999 + Free Shipping

$1,999

$7,249

72% off
Mango Power
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Mango Power [mangopower.com] has the E Big Battery Kit – 7kWh CATL LFP 3000W Home Backup Portable Power Station for $2299 - $300 when adding to cart (Should apply automatically) = $1999. Shipping is Free


About this Item:
  1. 10 Year Warranty
  2. Battery Capacity: 7kWh;
  3. Cell Chemistry: CATL LFP;
  4. Recharge to 80% in 1 hour; Recharge to 100% in 1.5 hours for Mango Power E;
  5. Life Span: Capacity Retention >70% after 6000 cycles;
  6. AC Charging: Max 3000W;
  7. Solar Charging: Max 2000W;
  8. Rated AC Output Power: 3000W, 120V AC, 60Hz.
Essential Backup Power:
7kWh capacity can keep essential devices running for 2 to 4 days, ideal for home backup or off-grid use.

Energy Savings:
Eligible for up to 30% additional savings via the IRA tax credit.

*Assuming fully charged and discharged once every 1.5 days, a 30A fast charging cable is required (sold separately).

Highlights:
2-4 Days of Power: 7kWh Capacity delivers peace of mind, running your critical home essentials for days during blackouts or off-grid living.
Robust 3kW AC Output powers heavy-duty appliances like your fridge, sump pump, and medical devices. Recharges 0-100% in a blazing fast 1.5 hours (30A cable sold separately).
20+ YEAR RELIABILITY: Features high-grade CATL LFP EV batteries for 6,000+ cycles and includes an industry-leading 10-Year Warranty.
Qualifies for the 30% IRA Federal Tax Credit, making essential home backup significantly more affordable!
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Mango Power [mangopower.com] has the E Big Battery Kit – 7kWh CATL LFP 3000W Home Backup Portable Power Station for $2299 - $300 when adding to cart (Should apply automatically) = $1999. Shipping is Free


About this Item:
  1. 10 Year Warranty
  2. Battery Capacity: 7kWh;
  3. Cell Chemistry: CATL LFP;
  4. Recharge to 80% in 1 hour; Recharge to 100% in 1.5 hours for Mango Power E;
  5. Life Span: Capacity Retention >70% after 6000 cycles;
  6. AC Charging: Max 3000W;
  7. Solar Charging: Max 2000W;
  8. Rated AC Output Power: 3000W, 120V AC, 60Hz.
Essential Backup Power:
7kWh capacity can keep essential devices running for 2 to 4 days, ideal for home backup or off-grid use.

Energy Savings:
Eligible for up to 30% additional savings via the IRA tax credit.

*Assuming fully charged and discharged once every 1.5 days, a 30A fast charging cable is required (sold separately).

Highlights:
2-4 Days of Power: 7kWh Capacity delivers peace of mind, running your critical home essentials for days during blackouts or off-grid living.
Robust 3kW AC Output powers heavy-duty appliances like your fridge, sump pump, and medical devices. Recharges 0-100% in a blazing fast 1.5 hours (30A cable sold separately).
20+ YEAR RELIABILITY: Features high-grade CATL LFP EV batteries for 6,000+ cycles and includes an industry-leading 10-Year Warranty.
Qualifies for the 30% IRA Federal Tax Credit, making essential home backup significantly more affordable!

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5 Comments

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Nov 10, 2025 04:59 PM
87 Posts
Joined Jun 2020
SplendidCreature467Nov 10, 2025 04:59 PM
87 Posts
Tempting - anyone have any comment?
Nov 10, 2025 06:26 PM
3 Posts
Joined Aug 2019
PioneerEmoryNov 10, 2025 06:26 PM
3 Posts
I really want to get one of these, but just saw this video on YT.

Any thoughts?
https://www.youtube.com/watch?v=JHoS1OOZ8HA
Nov 10, 2025 07:16 PM
533 Posts
Joined May 2019
E_M__Nov 10, 2025 07:16 PM
533 Posts
Quote from PioneerEmory :
I really want to get one of these, but just saw this video on YT.

Any thoughts?
https://www.youtube.com/watch?v=JHoS1OOZ8HA
Oof. That's not positive..
Nov 10, 2025 07:42 PM
34 Posts
Joined Dec 2024
FairPassenger4373Nov 10, 2025 07:42 PM
34 Posts
I have a couple of these. They are the best power stations I have ever had. The standout is that they use CATL cells instead of no-name cells used in other power stations. I use mine daily. One sits outside charging on solar while the other is inside being used. When the one outside is full, I switch them. I've never had a problem.

This price though, it's not good. I realize this comes with the expansion battery but I got both my powerstations for $899 each. So that's $1798 for both which matches the 7KWH of this. I rather have 2 power stations than 1 power station and an expansion battery. Particularly since you can hook up 2 power stations together and have 220V.
1
Nov 10, 2025 09:44 PM
2 Posts
Joined Aug 2025
RelaxedShow7114Nov 10, 2025 09:44 PM
2 Posts
Run. Brick central

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