12V 314Ah Mini Pro Smart

Expert review

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LiFePO4 12V 314Ah (4 kWh) battery test 🔋 Lithink EVE 314AH: I take the battery apart and check what's inside.

“Honestly: I really like it. 9 out of 10 points.”
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Lithink Mini Pro 314Ah Test 🔋 Interior, BMS & real 4kWh for the motorhome?

“This battery really convinced me — so much so that I’m going to install it in my motorhome.”
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Look no further: This Li Think is the ultimate LiFePO4 battery for your RV/off-grid system.

“In my opinion, this battery currently has very little competition.”
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The battery with the highest capacity!!! LITHINK LiFePO4 Mini Pro 12V 314Ah cells EVE MB31 BMS Bluetooth

“I think this is a very good battery. This mini version is really extremely compact.”
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Camper Van LiThink 314 Battery under the Seat Ducato

“We have a product here that delivers on its promise.”
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Lithium Battery R10 LI Think

“She offers strong capacity, excellent battery life, and has R10 certification.”

World's No. 1 LiFePO₄ internal build quality

Anti-swelling | leak-proof | vibration-resistant | up to +30 % cell lifespan

  • 2× Capacity

    Up to 2× more usable energy

  • 1/2 Weight

    Up to 50 % lighter

  • 12× Energy costs

    Only $0.03/kWh over the lifetime

  • 0.03 Energy costs

    Only 0,03 €/kWh over the lifetime

LiThink 12V 314Ah Mini Pro LiFePO4 Batterie: 2× Kapazität, ½ Gewicht
  • 1000 A 1 s

    Air conditioning

  • 900 A 3 s

    Induction cooktop

  • 600 A 5 s

    Microwave

  • 450 A 10 s

    Water pump

LiThink 12V 314Ah Mini Pro LiFePO4 Batterie: Hochstrom-Power fürs Wohnmobil – starke 230V-Verbraucher sicher starten
LiThink 12V 140Ah H190 LiFePO4 Batterie: Bluetooth-App & Batterieüberwachung
LiThink 12V 314Ah Mini Pro LiFePO4 Batterie: Ein Akku – vom Roadtrip bis zum Hausspeicher

Winter-ready for Motorhome & Vanlife

The BMS's built-in cold protection stops charging and discharging outside the safe temperature window and automatically releases the battery again once the cells have recovered — keeping the battery reliably protected even in winter.

  • 0 °C

    Charging stop
  • 5 °C

    Loading Authorization
  • −20 °C

    Unloading-Stop
  • −10 °C

    Unloading Approval
LiThink 12V 314Ah Mini Pro LiFePO4 Batterie: Wintertauglich fürs Wohnmobil & Vanlife

Self-Heating for Cold Nights – Charge Safely in Winter

When charging below 5 °C, the built-in heater starts automatically and warms the battery to 10 °C. Typical warm-up time: approx. 20–30 min (from −10 °C) or 30–40 min (from −20 °C).

  • ≤5°C

    Car Heater
  • 10 °C

    Heating stop
LiThink 12V 314Ah Mini Pro LiFePO4 Batterie: Selbstheizung für kalte Nächte – sicher laden im Winter

Specifications & Scope of Delivery

Included in the delivery

  • LiThink 12V 314Ah Mini Pro LiFePO4 Batterie: Lithink 12V 314Ah Batterie

    Lithink 12V 314Ah Battery

  • LiThink 12V 100Ah H190 LiFePO4 Batterie: Handbuch (DE/EN)

    Manual (DE/EN)

  • LiThink 12V 100Ah H190 LiFePO4 Batterie: Bluetooth-App Karte / Garantiekarte (DE/EN)

    Bluetooth App Card / Warranty Card (DE/EN)

  • LiThink 12V 100Ah H190 LiFePO4 Batterie: Schnellstart-Anleitung (DE/EN)

    Quick Start Guide (DE/EN)

  • LiThink 12V 100Ah H190 LiFePO4 Batterie: 2× Lithink Aufkleber

    2× Lithink Stickers

  • LiThink 12V 100Ah H190 LiFePO4 Batterie: 2× M8-Schrauben & 2× Plus/Minus-Polkappen

    2× M8-Screws & 2× Plus/Minus Terminal Caps

Four charging options, one battery

Whether with a charger, while driving, via solar power or a generator – your Lithink LiFePO₄ battery stays reliably charged everywhere.

LiThink 12V 100Ah H190 LiFePO4 Batterie: Ladegerät

Charger

LiThink 12V 100Ah H190 LiFePO4 Batterie: Während der Fahrt über Lichtmaschine oder Ladebooster laden – die Batterie wird

Trip

LiThink 12V 100Ah H190 LiFePO4 Batterie: Mit Solarmodul und MPPT-Regler leise und autark laden – perfekt für längere Sta

Solar

LiThink 12V 100Ah H190 LiFePO4 Batterie: Generator

Generator

Important Safety Instructions

LiThink 12V 100Ah H190 LiFePO4 Batterie: Isolierte Handschuhe tragen

Gloves

Wear insulated gloves

When unpacking and connecting the battery, always wear suitable protective gloves.

LiThink 12V 100Ah H190 LiFePO4 Batterie: Vor der ersten Nutzung vollständig aufladen

Full load

Fully charge before first use

The battery is delivered with approx. 60% charge – fully charge it once before use.

LiThink 12V 100Ah H190 LiFePO4 Batterie: Blankdrähte vor dem Anschluss isolieren

Insulation

Insulate bare wires before connecting

Always secure exposed conductors with suitable insulating material before they are connected to the battery.

LiThink 12V 100Ah H190 LiFePO4 Batterie: Plus und Minus korrekt anschließen

Polarity

Connect positive and negative correctly

Before tightening the terminals, check that the positive and negative terminals are not reversed. Tighten terminals to 12 N·m.

LiThink 12V 100Ah H190 LiFePO4 Batterie: Nur passendes LiFePO₄-Ladegerät verwenden

Charger

Use only a suitable LiFePO₄ charger

Charge 12,8 V battery at 14,6 V, 25,6 V battery at 29,2 V.

LiThink 12V 100Ah H190 LiFePO4 Batterie: Für die Lagerung auf ca. 50 % laden

Storage

For storage, charge to approx. 50%

Store at 10–35 °C and recharge approximately every 3 months.

LiThink 12V 100Ah H190 LiFePO4 Batterie: Nur identische Lithink-Batterien verbinden

Assorted batteries

Only connect identical Lithink batteries

Do not mix with other brands; for series/parallel connection use only identical models, purchase interval ≤ 1 month.

LiThink 12V 100Ah H190 LiFePO4 Batterie: Example title

Load

Example title

Check device power before connection
Subtitle: Match the total power of the loads with the battery/inverter.

LiThink 12V 100Ah H190 LiFePO4 Batterie: Kabel nach Stromstärke auswählen

Cable

Select cable by current rating

For higher currents use thicker cables according to the table.

FAQs

Still have questions?
More info in our FAQs.

Q: For which applications is the Lithink 12V 314Ah MINI suitable?

A: Ideal for 12V onboard systems in motorhomes/vans (seat-box/under-bench mounting), off-grid solar installations, boat/fishing setups, and high-power inverter systems that require large capacity and stable discharge currents.

Q: What does ECE R10 do for me in practice?

A: ECE R10 stands for EMC conformity in vehicles. This means: The battery is designed for operation in motorhome/van environments so that onboard electronics and sensitive devices in the system work together reliably – even with inverters, DC-DC converters and other loads.

Q: How does the self-heating work and when does it start?

A: The self-heating operates while charging: below 5 °C it starts automatically and heats up to 15 °C. Typical warm-up time: approx. 20–30 min. (from −10 °C) or 30–40 min. (from −20 °C, @8A). A minimum charging current of 10 A is required for the heating function.

Q: How powerful is the BMS – and what does that mean for high loads?

A: The battery uses a 300A BMS board with a 300 A continuous charge/discharge current. Additionally, multi-stage peak currents are possible: 1000 A/1 s, 900 A/3 s, 600 A/5 s, 450 A/10 s – useful for startup peaks (e.g. compressor/pump). The appropriate inverter size always depends on cabling, protection, and system design.

Q: Can I expand the battery (series/parallel)?

A: Yes. A system configuration up to 4P4S (max. 4 in parallel and 4 in series) is supported. For stable systems, use batteries that are as identical as possible (model/condition) and bring them to a similar state of charge or a similar voltage before connecting.