Hardkorr 135Ah Lithium LiFePO4 Deep Cycle Battery With Bluetooth
Hardkorr Lithium Batteries are reliable, long-lasting and deliver outstanding performance. They have an ultra-high discharge rate of up to 135A continuous. The convenient bluetooth app gives you all the info you need on your battery, and the remote reset switch allows it to be reset easily. 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 an ultra-high discharge rate of up to 135A continuous. The convenient bluetooth app gives you all the info you need on your battery, and the remote reset switch allows it to be reset easily. 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 an ultra-high discharge rate of up to 135A continuous. The convenient bluetooth app gives you all the info you need on your battery, and the remote reset switch allows it to be reset easily. 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 an ultra-high discharge rate of up to 135A continuous. The convenient bluetooth app gives you all the info you need on your battery, and the remote reset switch allows it to be reset easily. 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 10 offers
The lowest price for Hardkorr 135Ah Lithium LiFePO4 Deep Cycle Battery With Bluetooth right now is $1,199.00 at BCF, compared across 8 retailers.
The all-time low was $769.00 on 8 June 2026 — today's price is 56% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 9 June 2026.
Last updated at 09/06/2026 11:17:06
Hardkorr Lithium Battery 135AH with Bluetooth
Delivery between 12–17 June $14.99
135Ah Lithium (LiFePO4) Deep Cycle Battery w/Bluetooth
Free delivery between 15–18 June
Hardkorr 135Ah Lithium (LiFePO4) Deep Cycle Battery with Bluetooth monitoring app
Delivery $15
Hardkorr 135Ah Cold Climate Lithium (LiFePO4) Deep Cycle Battery w/Bluetooth monitoring app
Delivery $15
HARDKORR POWER 135AH LIFEPO4 DEEP CYCLE LITHIUM BATTERY WITH- BLUE TOOTH
Delivery $125.95
Hardkorr Power 135AH Lithium-Iron-Phosphate Deep Cycle Lithium Battery HKPBATL135BH
Delivery between 10–22 June $4.05
1 x HARDKORR POWER 135AH LIFEPO4 DEEP CYCLE LITHIUM BATTERY HKPBATL135BH
Delivery between 12–16 June $120
Hardkorr 135ah Lithium Lifepo4 Deep Cycle Battery - With Bluetooth
Free delivery
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Hardkorr 135ah Cold Climate Lithium Lifepo4 Deep Cycle Battery - With
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Hardkorr Power 135AH Lithium-Iron-Phosphate Deep Cycle Lithium Battery HKPBATL135BH
Delivery $20
originally posted on hardkorr.com
Five star review all the way. Awesome quality and price. Very powerful system and does everything I need from it. I have it mounted in my campervan and a solar panel on it for charging. Easily keeps up with all my requirements with charge to spare. The ability to monitor from my phone with the app is just the icing on the cake. Great product guys. Higher recommended.
originally posted on hardkorr.com
Absolutely awesome battery, powered my Bushman's fridge and travel buddy oven with heaps of power to spare. Love the bluetooth monitor, it makes it so easy to keep check on what is happening with the battery
originally posted on hardkorr.com
The lithium battery that is maintained with that same capacity v13.25.35 Hms I was using it for 9 hours charging 5 things at the same time from chargers I only go one line I am in the brand's representative HardkoRR.
| Nominal voltage | 12.8V |
| Capacity (C20) | 135Ah |
| Max series/parallel config | 6S/6P |
| Normal charge voltage | 14.4V ± 0.2V |
| Standard / fast charge current | 27A / 67A |
Hardkorr Lithium Battery 135AH with Bluetooth
Delivery between 12–17 June $14.99
135Ah Lithium (LiFePO4) Deep Cycle Battery w/Bluetooth
Free delivery between 15–18 June
Hardkorr 135Ah Lithium (LiFePO4) Deep Cycle Battery with Bluetooth monitoring app
Delivery $15
Hardkorr 135Ah Cold Climate Lithium (LiFePO4) Deep Cycle Battery w/Bluetooth monitoring app
Delivery $15
HARDKORR POWER 135AH LIFEPO4 DEEP CYCLE LITHIUM BATTERY WITH- BLUE TOOTH
Delivery $125.95
Five star review all the way. Awesome quality and price. Very powerful system and does everything I need from it. I have it mounted in my campervan and a solar panel on it for charging. Easily keeps up with all my requirements with charge to spare. The ability to monitor from my phone with the app is just the icing on the cake. Great product guys. Higher recommended.
Absolutely awesome battery, powered my Bushman's fridge and travel buddy oven with heaps of power to spare. Love the bluetooth monitor, it makes it so easy to keep check on what is happening with the battery
The lithium battery that is maintained with that same capacity v13.25.35 Hms I was using it for 9 hours charging 5 things at the same time from chargers I only go one line I am in the brand's representative HardkoRR.
Purchased 2 of these, upon charging them back to 100% so they could be wired in parallel, straight out of the box one of the bluetooth dropped out completely. I tried resetting BMS, re-installing app tried another phone then called supplier where I purchased from and was advised this has been happening with a few straight out of box? the fix apparently is to completely drain the battery and let sit for 24hrs then use the BMS reset cable to wake the battery back up. If it works I will repost with results. If this didn't happen I would of given it a rating of 5 stars as the other one is perfect :)
Fantastic product, value for money, worth every dollar. Overall a very High quality product.
Battery is light and has good discharge current limits. running 2 in parallel feeding a 2000w inverter and runs out van ac unit drawing 65amps. App Works Well to monitor battery state and charge level.
Awesome product. Can't fault it. Heaps of capacity. Ran a 45L fridge (all day) with camp lights (during the night) over a 5 day camping trip and it dropped only 27% without being charged 🤙🏼🤙🏼
| Nominal voltage | 12.8V |
| Capacity (C20) | 135Ah |
| Max series/parallel config | 6S/6P |
| Normal charge voltage | 14.4V ± 0.2V |
| Standard / fast charge current | 27A / 67A |
