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shivster1796 1.7K Views
Yesterday 1:26 PM

Humsienk 12V 314Ah LiFePO4 Battery 4019Wh 100A BMS Low-Temp Protection $213.90 + Free Shipping

$214

$439

51% off
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Humsienk 12V 314Ah LiFePO4 Battery 4019Wh 100A BMS Low-Temp Protection $213.90 + Free Shipping

Humsienk via AliExpress. Ship from US warehouse.

Apply coupon JJY33C for $33 off at checkout.

Final Price: $213.9

Backup code: 23USAFF or FSUS23 for $23 off

Prices may vary by $1-$3 depending on the your account location.

Specs:
Capacity: 12.8V 314Ah (4019Wh) energy
Lifespan: 15000+ deep cycles up to 10 years
Protection: Built-in 200A BMS with low-temp cut-off
Cells: High-density A+ energy storage grade cells
Expansion: Supports up to 4S4P (64.3kWh max)
Design: Mini compact body weighing only 61.73 lbs
Waterproof: IP67 waterproof rated casing
Dimensions: Space-saving 15.04" x 7.6" x 9.82" size

Note1: You must be signed into your AliExpress account and have your address added to your address book 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.
Note2: Price may fluctuate slightly with currency exchange rates.

https://www.aliexpress.com/item/1005009737243615.html [aliexpress.us]
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Deal Details
Community Notes
About the Poster
Humsienk 12V 314Ah LiFePO4 Battery 4019Wh 100A BMS Low-Temp Protection $213.90 + Free Shipping

Humsienk via AliExpress. Ship from US warehouse.

Apply coupon JJY33C for $33 off at checkout.

Final Price: $213.9

Backup code: 23USAFF or FSUS23 for $23 off

Prices may vary by $1-$3 depending on the your account location.

Specs:
Capacity: 12.8V 314Ah (4019Wh) energy
Lifespan: 15000+ deep cycles up to 10 years
Protection: Built-in 200A BMS with low-temp cut-off
Cells: High-density A+ energy storage grade cells
Expansion: Supports up to 4S4P (64.3kWh max)
Design: Mini compact body weighing only 61.73 lbs
Waterproof: IP67 waterproof rated casing
Dimensions: Space-saving 15.04" x 7.6" x 9.82" size

Note1: You must be signed into your AliExpress account and have your address added to your address book 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.
Note2: Price may fluctuate slightly with currency exchange rates.

https://www.aliexpress.com/item/1005009737243615.html [aliexpress.us]

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9 Comments

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Yesterday 2:00 PM
27 Comments
Joined Apr 2014
WhitedragonBCYesterday 2:00 PM
27 Comments
200a or 100a BMS? Says both in different spots. I assume 200 is correct since it also says 2500w discharge.
Yesterday 2:30 PM
277 Comments
Joined Apr 2013
BradL2851Yesterday 2:30 PM
277 Comments
16% cashback also
Yesterday 11:53 PM
2K Comments
Joined Oct 2006
revere04Yesterday 11:53 PM
2K Comments
Is this the same power as a C2000 gen 2 ?
Today 1:45 AM
92 Comments
Joined Dec 2021
crazyjoemamaToday 1:45 AM
92 Comments
Seems dead now, showing as $475
Today 2:16 AM
440 Comments
Joined Aug 2008
shajeelToday 2:16 AM
440 Comments
Quote from revere04 View quoted comment :
Is this the same power as a C2000 gen 2 ?
If you mean whether it's the same amount of reserve/capacity as the Anker c2000, then no, it is a tiny bit less than double the c2000 capacity at 4019 Wh vs the c2000's 2048 Wh.
Today 2:17 AM
2K Comments
Joined Oct 2006
revere04Today 2:17 AM
2K Comments
Quote from shajeel View quoted comment :
If you mean whether it's the same amount of reserve/capacity as the Anker c2000, then no, it is a tiny bit less than double the c2000 capacity at 4019 Wh vs the c2000's 2048 Wh.
Wow! So I could literally use this battery to keep my fridge going for a week? And if so how would I be able to use it for this purpose if you know, thanks in advance !
Today 2:46 AM
347 Comments
Joined Mar 2009
IDQToday 2:46 AM
347 Comments
Good deal. In for 2. Wish it had bluetooth. Anyone verified if the low temp cutoff actually works?

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Today 2:55 AM
347 Comments
Joined Mar 2009
IDQToday 2:55 AM
347 Comments
Quote from WhitedragonBC View quoted comment :
200a or 100a BMS? Says both in different spots. I assume 200 is correct since it also says 2500w discharge.
Humsienk website shows the 314Ah mini is 200a BMS
Today 4:31 AM
440 Comments
Joined Aug 2008
shajeelToday 4:31 AM
440 Comments
Quote from revere04 View quoted comment :
Wow! So I could literally use this battery to keep my fridge going for a week? And if so how would I be able to use it for this purpose if you know, thanks in advance !
Ah I see what you're asking now. This, on its own, is just a battery (energy storage). It would need an inverter to convert the DC low voltage (12.8v DC) from this battery to AC mains power (120V AC) in order to run your fridge. You would also need a battery charger in order to charge this 12.8v battery and keep it topped up as needed. You'll also need a solar MPPT charge controller if you want to put the power of the sun into your batteries. This all combined will make for a DIY power backup solution, fit for your fridge and more depending on the chosen inverter size. Something like the Anker c2000 (a solid choice) is an all-in-one power station (all of the above including solar - built into one unit), albeit with half the capacity. It is expandable to around ~4 kWh with purchasing a very expensive expansion battery (but no more than 4 total). Something like the Anker takes out all the complexity and stands as a convenient, turn-key solution. The DIY route, if you have the technical know-how to set up, offers its own advantages such as higher capacity (and scalable - to even 20-25 kWh - as needed), expandable solar capabilities, easily serviceability, repairs etc. Hope this helps!

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