Humsienk 12V 314Ah LiFePO4 Battery 4019Wh 200A BMS Upgraded Version $222 + Free Shipping
Humsienk Official Store via AliExpress · Rating 4.9 | 500+ Sold
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U35P4 for $35 off at checkout
Final Price: $221.8
Note: Upgraded to the higher-performance 314Ah version for shipment from March 1st at no extra cost.
Key Highlights
Free Capacity Upgrade: Upgraded from 310Ah/3968Wh to 314Ah/4019Wh for the same price.
Extreme Cycle Life: Supports 15,000+ deep cycles, 30x longer than lead-acid batteries.
Lighter & Compact: Weighs only 26.5kg, 40%!l(MISSING)ighter and more space-saving.
200A Smart BMS: Built-in 200A BMS with overcharge/discharge/current/short-circuit & low-temp charge protection.
Bluetooth Monitoring: Monitor battery status in real-time via smartphone APP.
High Expandability: Supports 4S4P, expandable up to 51.2V 1256Ah (≈64.3kWh max).
Plug & Play: Uses automotive-grade A+ LiFePO4 cells, ready to use.
Durable & Certified: CE, UL1973 certified, IP65 waterproof, backed by a 5-year warranty.
Versatile Applications: Ideal for RVs, solar storage, trolling motors, home backup, and camping.
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edit2: scratch that, further down the page they advise that the original "310 ah" version is done and that the mini 314ah will be the one shipped. cool
Wow, how they heck are they packing this capacity into that housing. Impressive
I have a smaller humsienk lifepo4 battery I've been pretty happy with
edit2: scratch that, further down the page they advise that the original "310 ah" version is done and that the mini 314ah will be the one shipped. cool
Wow, how they heck are they packing this capacity into that housing. Impressive
I have a smaller humsienk lifepo4 battery I've been pretty happy with
Not that hard, they're basically just lining up the cells in a tight configuration. This thing will weigh a ton though.
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Notice before purchase
Starting from March 1st, version 310 has been sold out and iterated for 314Ah shipment
The shipping version is all 314Ah
Capacity: 3968Wh → 4019Wh
BMS:100A→200A
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