24V 100Ah Smart

Expert review

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I'm unboxing this 24V LiThink battery! What I think of it 🤔

The construction and workmanship are of very high quality, the cells are perfectly balanced – everything is really very clean.”
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The best off-grid battery we’ve ever seen! Lithink 25.6 V, 100 Ah

I absolutely love this battery. It is one of the best batteries with the best features we have ever tested.
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LITHINK LiFePO4 24 V, 100 Ah – can it handle 150 A – or will it fail spectacularly?

“The battery’s protection functions responded correctly — this prevented worse damage.”
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The ideal DIY battery for power outages ⚡ with Li Think

The really great thing about this battery is that it has three temperature sensors that display the temperature inside the housing at three different points.

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 24V 100Ah LiFePO4 Batterie: 2× Kapazität, ½ Gewicht
  • 450 A 1 s

    Workshop Crane

  • 400 A 3 s

    Winch / Cable Pull

  • 300 A 5 s

    Hydraulic pump

  • 200 A 10 s

    Impact Wrench

LiThink 24V 100Ah LiFePO4 Batterie: Kraftreserven für Ihr 24 V-Bordnetz
LiThink 12V 140Ah H190 LiFePO4 Batterie: Bluetooth-App & Batterieüberwachung
LiThink 24V 100Ah LiFePO4 Batterie: Ein 24 V-System für Camper, Garage & Off-Grid

Winter-ready for Motorhome & Off-Grid Cabin

Automatic cold protection with defined charge and discharge limits – protects the cells from frost

  • 0 °C

    Charging stop
  • 5 °C

    Load Release
  • −20 °C

    Unloading Stop
  • −10 °C

    Unloading Release
LiThink 24V 100Ah LiFePO4 Batterie: Wintertauglich für Wohnmobil & Off-Grid-Hütte

Always ready to charge despite frost

At ≤ 5 °C the 24 V battery automatically heats up and stops at approx. 15 °C – protects the cells and keeps your motorhome reliably ready to charge even in winter.

  • ≤5°C

    Car Heater
  • 15 °C

    Heating Stop
LiThink 24V 100Ah LiFePO4 Batterie: Immer ladebereit trotz Frost

Specifications & Scope of delivery

Included In Delivery

  • LiThink 24V 100Ah LiFePO4 Batterie: Lithink 24V 100Ah Batterie

    Lithink 24V 100Ah 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× positive/negative terminal caps

Four ways to charge, one battery

Whether using a charger, while driving, via solar 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 appropriate protective gloves.

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

Full charge

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 leads with suitable insulating material before connecting them 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 the terminals to 12 N·m.

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

Charger

Use only a compatible LiFePO₄ charger

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

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

Storage

Charge to approximately 50% for storage

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

Burden

Example title

Check device power before connecting
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 this battery suitable?

A: It is commonly used in off-grid solar systems, motorhomes, boats and general energy storage applications. It provides stable charge and discharge performance. Please note that it is not suitable as a starter battery.

Q: Can multiple batteries be connected in series or parallel?

A: Yes, up to 2 in series and 4 in parallel (2S4P). Only batteries of the same model, with identical voltage and capacity, may be connected. Voltage equalization and appropriate cable cross-sections are required.

Q: What are the charge/discharge current and C-rate of this battery?

A: With a nominal capacity of 100Ah the standard charging current is 0.2C–0.5C (20–50A), the maximum continuous charging current is 1.5C (150A) and the maximum continuous discharge current is also 1.5C (150A) – ideal for high-power consumers.

Q: Which battery data does the Bluetooth app display?

A: Real-time data such as voltage, current, cell voltages, temperature, power, capacity, remaining service life, charging time, and overall status for series/parallel connection.

Q: Does the heating function also work with solar panels?

A: Yes, the 200W heating element works with solar panels. It is recommended to use at least 400W of solar power to provide sufficient heating current even in low sunlight.