• Humsienk 12V 314Ah Mini LiFePO4 Lithium Battery with 200A BMS
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  • 2 Pcs Humsienk 12V 314Ah Mini LiFePO4 Lithium Batteries with 200A BMS
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  • Humsienk 12V 314Ah Mini LiFePO4 Lithium Battery wit Bluetooth 5.0 & 200A BMS
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  • Humsienk 12V 314Ah Mini LiFePO4 Lithium Battery with 200A BMS
  • Humsienk_12V_314Ah_200A_BMS_LiFePO4_Battery_with_product_dimensions
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  • Humsienk_12V_314Ah_200A_BMS_LiFePO4_Battery_for_multi-scenario_use
  • 2 Pcs Humsienk 12V 314Ah Mini LiFePO4 Lithium Batteries with 200A BMS
  • 4 Pcs Humsienk 12V 314Ah Mini LiFePO4 Lithium Batteries with 200A BMS
  • Humsienk 12V 314Ah Mini LiFePO4 Lithium Battery wit Bluetooth 5.0 & 200A BMS
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Humsienk ORIGIN 12V 314Ah Mini LiFePO4 baterija (200A BMS)

€429,99€629,99Save €200,00 (31%)

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👍 Product Information
  • Mega 4kWh energije U ultra mini veličini, u potpunosti zadovoljava vaše poludnevne potrebe za energijom.
  • 1/3 manje i pola težine nego 3 x 12V 100Ah AGM baterije.
  • 4 x 3,2 V 314 Ah EV prizmatične LiFePO4 ćelije klase A+, 6000+ ciklusa pri 80% DoD-a & Vijek trajanja od 10+ godina.
  • Osnovna 7+ BMS zaštita, zaštita od prenapona, zaštita od dubokog pražnjenja, zaštita od temperature baterije (visoka/niska temperatura), zaštita od podnapona/preopterećenja, zaštita od struje punjenja.
  • Pogodno za kontinuirano pražnjenje visokom strujom (maks. 100A/200A), Idealno napajanje za srednje i velike kamp-kućice, karavane, solarne sustave i ribarske brodove, jahte itd.
  • Maks. 4P4S proširenje, do 64.307 kWh energije, maksimalna izlazna snaga 20,48 W/40,96 kW.
  • IP65 ocjena vodootpornosti i otpornosti na prašinu.
  • 5-godišnje jamstvo, Certificirano prema IEC62619, CE-EMC, CE-RoHS, CE-Baterija i FCC-SDoC.
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€429,99€629,99Save €200,00 (31%)

Special Add-Ons

3-in-1_12v_Solar_Inverter_Charger

Humsienk PULSAR 12V 1000W čisti sinusni inverter

€179,99 €269,99
Humsienk_12V_640Ah_LiFePO4_Battery_-1_Pack

【🔥Blic rasprodaja】Humsienk ORIGIN 12V 640Ah LiFePO4 baterija (Bluetooth i 250A BMS) – ECE R10 certificirana

€689,99 €1.099,99

Shipped from Poland or Germany, nearest warehouse. 2–5 business day delivery, varies by country. See shipping policy.

Product item Warranty period

LiFePO4 Batteries (≤50Ah) — 3 Years

LiFePO4 Batteries (>50Ah) — 5 Years

Refurbished Batteries — 3 Years

Battery Chargers — 3 Years

Other Battery Accessories — 1 Years

Certified with CE, CE EMC, E-Mark, FCC, RoHS and UN38.3. Non-toxic LiFePO4 chemistry, recyclable construction,safe for renewable energy storage applications.

Enjoy hassle-free 30-day returns and our price protection guarantee. If you find a lower price, contact our support team for a refund. See policy for details.

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Humsienk 12V 314Ah Mini LiFePO4 Lithium Battery with 200A BMS
Humsienk ORIGIN 12V 314Ah Mini LiFePO4 baterija (200A BMS)
€429,99
€629,99

Battery Performance

200A

Continuous Discharge

4019Wh

Energy Capacity

2560W

Output Power

See How Humsienk Performs

Real homes, RVs, boats and off-grid setups - tested by owners and creators.

  • play button
    Home Backup

    12V 314Ah Mini LiFePO4 Battery

    Comprehensive performance review of the ultra-high capacity 12V 314Ah LiFePO4 battery, built for serious off-grid and backup power.

    E

    Eric Tennant

Specifications

Nominal Voltage

12.8V

Nominal Capacity

314Ah

Energy

4019Wh

Terminal

M8

Cycle Life

6000@DOD80%

Months Self Discharge

≤3%/Month

Efficiency Of Charge

100%@0.2C

Efficiency Of Discharge

96~99%@0.5C

Charge Voltage

14.4V±0.2V

Charge Mode

CC/CV

Charge Recommended Current

62.8A

Max. Continuous Charge Current

200A

Discharge Recommended Current

157A

Max. Continuous Discharge Current

200A

Discharge Cut-off Voltage

10V

Charge Temperature

32°F~131°F/0°C~55°C

Discharge Temperature

-4°F~140°F/-20°C~60°C

Storage Temperature

32°F~113°F/0°C~45°C

Ingress Protection Rating

IP65

Plastic Case

ABS

Size

382.7×193.3×249.5 (mm)/15.07×7.61×9.82 (inch)

Weight

26.5kg±3%/58.42lb±3%

What's in the Box

Battery

×1

Screw

×4

User Manual

×1

Plastic Insulation Cap

×2

Product Documents

HS12V 314Ah Manual

User Manual & Specification Sheet · English PDF

  • IEC 62619
  • UN 38.3
  • RoHS
  • CE
  • FCC

FAQ

All Humsienk LiFePO4 lithium batteries have built-in powerful BMS, which has multiple protections such as overvoltage, overcurrent, extreme temperature, short circuit, etc.

The dimensions are 382 x 193 x 249.5 mm, which is smaller than LiFePO4 batteries with a capacity of over 300Ah on the market. The weight is 28 kg.

Our 314Ah Mini LiFePO4 lithium battery supports horizontal and sideways placement, meaning it can be installed if the height under the seat allows 193 mm.

The battery features four 3.2V 314Ah EV-grade LiFePO4 cells, providing 4,019Wh of energy. Its built-in 200A BMS supports up to 2,560W of continuous output, making it suitable for RVs, marine use, solar systems, and off-grid power applications.

For Regular Version: Humsienk recommends you purchase the 500A battery monitor.
For Bluetooth Version: Built-in Bluetooth 5.0, can be monitored via the HumSienk Smart BMS App. Bluetooth Guide.

Approximate 8 hours.

Assumed close to 100% efficiency, 500 Watts divided by 12.8 Volts is about 39A. If you run the battery dead 314Ah divided by 39A is about 8 hours.

No, Humsienk 12V 314Ah Mini LiFePO4 lithium battery is a deep-cycle battery designed for energy storage and not for the high, short-burst current required for starting an engine.

There are three general charging methods: AC-DC LiFePO4 charger, solar panel charging and DC generator charging.

Charging Voltage: 14.4V-14.6V
Recommended Charge Current: 60A (0.2C)

All Humsienk LiFePO4 lithium batteries are charged within a range of 0°C to 55°C and feature low temperature cut-off protection. When the ambient temperature is below 0°C, the BMS will cut off to protect the battery. Charging in freezing temperatures will damage the battery cells.

No, this is not recommended. All Humisenk LiFePO4 lithium batteries are LiFePO4 deep cycle batteries. Using a charger not specifically designed for LiFePO4 batteries may result in overcharging and damage to the LiFePO4 battery cells.

Humsienk 12V 314Ah Mini LiFePO4 lithium battery supports up to 4 series and 4 parallel connections, which means that 16 12V 314Ah Mini LiFePO4 lithium batteries can form a 48V 1256Ah battery system.

⚠️ Critical Connection Requirements

  • Same brand: The batteries need to be of the same brand, as the cells and BMS of other brands of batteries may be different from those used by Humsienk.
  • Same Battery Model: Using the exact same battery model with the same voltage (V), capacity (Ah), and BMS rating (A).
  • Purchased in the last three months: Ensuring they are from the same manufacturing batch for balanced performance.
  • Tips: Before connecting batteries in series or parallel, each battery needs to be fully charged.

Sure! Switching to LiFePO4 lithium batteries requires some planning to ensure it works seamlessly with your existing lead-acid battery system:

  1. Voltage compatibility
  2. Capacity and runtime matching
  3. Dimensions and connection terminals match

And you need to consider whether the charging device should match the LiFePO4 battery.

All Humsienk LiFePO4 lithium batteries are charged within a range of 0°C to 55°C and feature low temperature cut-off protection. When the ambient temperature is below 0°C, the BMS will cut off to protect the battery. Charging in freezing temperatures will damage the battery cells.

Which Humsienk Battery Fits Your Setup?

Compare across the 12V range to find the right capacity for your system.

PRODUCT

12V 300Ah Bluetooth

12V 300Ah Bluetooth

51.2V 100Ah Zidni

51,2 V 100 Ah 3U poslužiteljski stalak

Energy300Ah/3,84kWh300Ah/3,84kWh100Ah/5120Wh100Ah/5120Wh
DimensionsL522 x W238 x V221 mmL522 x W238 x V221 mmL550 x W485 x V185,5 mmL500 x W440 x V133 mm
Weight31 kg31 kg50 kg43,75 kg
BMS200A200A100A100A
Bluetooth
Output Power2560 W2560 W5120 Wh5120 Wh
IP RatingIP65IP65IP65IP20
Best ApplicationDugoročne karavane i život izvan mrežeDugoročne karavane i život izvan mrežeKućna solarna energija, rezervna kopija cijele kuće i izvanmrežna svojstvaKabine izvan mreže, radionice i modularna solarna skladišta
Price (AUD)€389,99€389,99€879,99€799,99