Hardkorr Lithium Batteries are reliable, long-lasting and deliver outstanding performance. They have a high discharge rate of up to 100A for 40 minutes, and a remote reset switch allows you to reset the battery easily after the over-discharge protection is activated. It's built to handle tough spots too, with IP64 dust and waterproofing and a vibration-resistant construction that makes it perfect for taking off-road.
Hardkorr Lithium Batteries are reliable, long-lasting and deliver outstanding performance. They have a high discharge rate of up to 100A for 40 minutes, and a remote reset switch allows you to reset the battery easily after the over-discharge protection is activated. It's built to handle tough spots too, with IP64 dust and waterproofing and a vibration-resistant construction that makes it perfect for taking off-road.
Hard Korr 100Ah Lithium (LiFePO4) Deep Cycle Battery
Hardkorr Lithium Batteries are reliable, long-lasting and deliver outstanding performance. They have a high discharge rate of up to 100A for 40 minutes, and a remote reset switch allows you to reset the battery easily after the over-discharge protection is activated. It's built to handle tough spots too, with IP64 dust and waterproofing and a vibration-resistant construction that makes it perfect for taking off-road.
Hardkorr Lithium Batteries are reliable, long-lasting and deliver outstanding performance. They have a high discharge rate of up to 100A for 40 minutes, and a remote reset switch allows you to reset the battery easily after the over-discharge protection is activated. It's built to handle tough spots too, with IP64 dust and waterproofing and a vibration-resistant construction that makes it perfect for taking off-road.
in 6 offers
The lowest price for Hard Korr 100Ah Lithium (LiFePO4) Deep Cycle Battery right now is $399.00 at Hardkorr Australia, compared across 6 retailers.
The all-time low was $399.00 on 2 May 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 10 June 2026.
Last updated at 10/06/2026 12:35:15
100Ah Lithium (LiFePO4) Deep Cycle Battery
Free delivery between 16–19 June
Hardkorr 100Ah Lithium (Lifepo4) Deep Cycle Battery
Delivery $15
Hard Korr 100Ah Lithium (LiFePO4) Deep Cycle Battery - Outback Equipment Australia - Electrical Gear & Accessories
Delivery between 12–18 June $1,800
100Ah Lithium (LiFePO4) Deep Cycle Battery
Free 60-day returns
HARDKORR 100AH LIFEPO4 DEEP CYCLE LITHIUM BATTERY
Free delivery between 15–19 June
Hardkorr 100Ah LiFePO4 Deep Cycle Lithium Battery HKPBATL100C
Delivery $20
originally posted on hardkorr.com
Very happy with my purchase. It's everything and more for what I wanted. Lightweight, fast charge by solar, very happy with the quality and fast delivery. Recommended. It's a great product.
originally posted on hardkorr.com
Very High Quality Battery. So versatile yet affordable for the 4wding Industry. Highly recommend putting lithium in your vehicle, half the space and a third of the weight compared to a deep cycle as well high discharge rates for inverters if you wish to add one. Great Product
| Nominal voltage | 12.8V |
| Capacity (C5) | 100Ah |
| Max series/parallel config | 4S/6P |
| Normal charge voltage | 14.4V ± 0.2V |
| Standard charge current | 50A |
100Ah Lithium (LiFePO4) Deep Cycle Battery
Free delivery between 16–19 June
Hardkorr 100Ah Lithium (Lifepo4) Deep Cycle Battery
Delivery $15
Hard Korr 100Ah Lithium (LiFePO4) Deep Cycle Battery - Outback Equipment Australia - Electrical Gear & Accessories
Delivery between 12–18 June $1,800
100Ah Lithium (LiFePO4) Deep Cycle Battery
Free 60-day returns
HARDKORR 100AH LIFEPO4 DEEP CYCLE LITHIUM BATTERY
Free delivery between 15–19 June
Very happy with my purchase. It's everything and more for what I wanted. Lightweight, fast charge by solar, very happy with the quality and fast delivery. Recommended. It's a great product.
Very High Quality Battery. So versatile yet affordable for the 4wding Industry. Highly recommend putting lithium in your vehicle, half the space and a third of the weight compared to a deep cycle as well high discharge rates for inverters if you wish to add one. Great Product
| Nominal voltage | 12.8V |
| Capacity (C5) | 100Ah |
| Max series/parallel config | 4S/6P |
| Normal charge voltage | 14.4V ± 0.2V |
| Standard charge current | 50A |
