K2 Energy 12v 100ah Lithium Battery
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K2 Energy 100Ah LiFePO4 Battery
Looking for a dependable battery that won't chuck a tantrum halfway through your camping trip? The K2 Battery 12V 100Ah is built for Aussies who want reliable power for their caravan, 4WD, camper trailer or off-grid setup without lugging around a heavy lead-acid battery.
With over 5,000 life cycles, a lightweight LiFePO₄ design, and an integrated Bluetooth Battery Management System (BMS), it's made to keep the lights on, the fridge cold, and your adventures rolling.
Because let's be honest, warm beer and flat batteries are enough to ruin anyone's weekend! If you're ready to upgrade to dependable lithium power, grab the K2 Battery 12V 100Ah today and power your next adventure with confidence.

Why the K2 Battery 12V 100Ah May Be Right for You:
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Enjoy reliable power for years to come with a long cycle life of over 5,000 cycles, so you can spend less time replacing batteries and more time enjoying the great outdoors.
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Check your battery without digging through the caravan cupboards thanks to the built-in Bluetooth Battery Management System, giving you an easier way to keep an eye on its performance.
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Save your back during installation with the lightweight LiFePO₄ construction, making the battery easier to lift and handle than a traditional lead-acid setup.
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Run your essential camping gear with confidence using its 100Ah capacity and 100A continuous discharge rating, helping keep your fridge, lights and other 12V equipment ticking along.
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Enjoy greater peace of mind on the road with built-in overcharge and over-discharge protection plus a five-year warranty, so your power setup is protected when you’re miles from home.
K2B12V100 Package Contents:
- K2 Energy 12V 100Ah LiFePO₄ Lithium Battery
- User Manual
- Warranty Information
K2 Battery 12v 100ah User Manual:
K2 Battery 12v 100ah Tech Specs
Electrical
Rated Capacity: 100Ah
Nominal Voltage: 12.8V
Voltage Range: 10.0–14.6V
Maximum Continuous Charging Current: 50A
Maximum Continuous Discharging Current: 100A
Maximum Pulse Discharging Current (≤5 sec): 150A
Series Connections Allowed: 2
Parallel Connections Allowed: 4
Cycle Life: 5,000+ Cycles
Self-Heating: No
Environmental
Charging Temperature: 0°C to 65°C
Discharging Temperature: -20°C to 65°C
Storage Temperature: -20°C to 45°C
Physical
Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)
Dimensions (L × W × H): 327 × 170 × 214.5 mm
Weight: 11.2 kg
Battery Management System: Built-in Bluetooth BMS
Protection: Overcharge & Over-discharge Protection
Warranty: 5 Years
Certifications
Compliance: UN38.3, EN IEC 61000-6-3:2021, EN IEC 61000-6-3:2019
