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expiredpennysave posted Jun 06, 2026 11:39 AM
expiredpennysave posted Jun 06, 2026 11:39 AM

Humsienk 12V 314Ah LiFePO4 Battery 4019Wh 200A BMS Upgraded Version $209.2 + Free Shipping at AliExpress

$209

$932

77% off
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Humsienk Direct Store via AliExpress has Humsienk 12V 314Ah LiFePO4 Lithium Battery Packs With Bluetooth 200A BMS Rechargeable For RV Golf Cart Camping Fishing Boats for $249.2 - $40 (JJY40P) = $209.2
Shipping is free.
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  • Shipping Restrictions – Cannot ship to US: Alaska, Hawaii, Puerto Rico; Spain: Balearic Islands, Canary Islands, other islands; Portugal: Madeira, Porto Santo, Azores. Check with customer service before ordering.
  • High Capacity & Long Life – 12.8V 314Ah LiFePO4 battery delivers 4019Wh with 15,000+ deep cycles, 30× longer than lead-acid.
  • Compact & Lightweight – Weighs 61.73 lbs, measures 15.04×7.6×9.82 in; 40% lighter with double usable capacity.
  • Expandable Energy Storage – Supports up to 64.3kWh via 4S4P configuration, ideal for solar, backup, RV, and marine use.
  • Safe & Maintenance-Free – Built-in 200A BMS with overcharge, over-discharge, overcurrent, short-circuit, and high-temp protections.

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].

https://www.aliexpress.us/item/32...3307.html?
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Humsienk Direct Store via AliExpress has Humsienk 12V 314Ah LiFePO4 Lithium Battery Packs With Bluetooth 200A BMS Rechargeable For RV Golf Cart Camping Fishing Boats for $249.2 - $40 (JJY40P) = $209.2
Shipping is free.
--
  • Shipping Restrictions – Cannot ship to US: Alaska, Hawaii, Puerto Rico; Spain: Balearic Islands, Canary Islands, other islands; Portugal: Madeira, Porto Santo, Azores. Check with customer service before ordering.
  • High Capacity & Long Life – 12.8V 314Ah LiFePO4 battery delivers 4019Wh with 15,000+ deep cycles, 30× longer than lead-acid.
  • Compact & Lightweight – Weighs 61.73 lbs, measures 15.04×7.6×9.82 in; 40% lighter with double usable capacity.
  • Expandable Energy Storage – Supports up to 64.3kWh via 4S4P configuration, ideal for solar, backup, RV, and marine use.
  • Safe & Maintenance-Free – Built-in 200A BMS with overcharge, over-discharge, overcurrent, short-circuit, and high-temp protections.

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].

https://www.aliexpress.us/item/32...3307.html?

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9 Comments

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Jun 07, 2026 02:17 AM
46 Posts
Joined Apr 2004
VERIFIEDJun 07, 2026 02:17 AM
46 Posts

Our community has rated this post as helpful. If you agree, why not thank VERIFIED

Price shows $361.97 after $55 coupon applied. Am I missing something here?
1
Jun 08, 2026 06:56 AM
4 Posts
Joined May 2017
aliuzmaJun 08, 2026 06:56 AM
4 Posts
Dead deal
1
Jun 08, 2026 08:05 PM
91 Posts
Joined Jan 2016
kr0nik_bub0nikJun 08, 2026 08:05 PM
91 Posts
Can the built in BMS charge the battery from solar? Or will a need a dedicate MPPT controller to connect solar panels to this?
1
Pro
Jun 08, 2026 09:04 PM
1,531 Posts
Joined Jul 2019
WoodSlayR
Pro
Jun 08, 2026 09:04 PM
1,531 Posts
Showing $392.80 for me with $55 off.
Jun 08, 2026 09:07 PM
2,244 Posts
Joined Apr 2007
TheTorqJun 08, 2026 09:07 PM
2,244 Posts
Picture shows 250A BMS, description says 200?
Jun 09, 2026 03:54 AM
257 Posts
Joined Dec 2004
digablesoulJun 09, 2026 03:54 AM
257 Posts
Quote from kr0nik_bub0nik :
Can the built in BMS charge the battery from solar? Or will a need a dedicate MPPT controller to connect solar panels to this?
you'll need a solar charge controller to charge the battery w/ solar panels.
Jun 09, 2026 04:14 AM
9 Posts
Joined Apr 2022
SiennaTable8511Jun 09, 2026 04:14 AM
9 Posts
Dead deal

Sign up for a Slickdeals account to remove this ad.

Jun 10, 2026 01:47 AM
91 Posts
Joined Jan 2016
kr0nik_bub0nikJun 10, 2026 01:47 AM
91 Posts
Quote from digablesoul :
you'll need a solar charge controller to charge the battery w/ solar panels.
Thank you!
Jun 10, 2026 11:13 PM
83 Posts
Joined Jun 2015
Shamalama206Jun 10, 2026 11:13 PM
83 Posts
Damn this looked like a great deal before it died

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