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24V 80AH Sport Series Lithium Battery w/ Bluetooth (2480-BT)
$1,099.00
Applications For This Battery
Do you have a 24V trolling motor or 24V solar system. If yes then this battery is for you. With 2KWH of storage, engineered to fit within our compact group 31 case, this tank will take your power system to the next level. Built in bluetooth gives you peace of mind at your fingertips. Also has built in low-temp charging protection!
| Capacity 80AH |
Voltage 25.6V |
Weight 40 lbs |
Size 13” x 6.75” x 9” |
Warranty 10 years |
BMS: Yes
Chemistry: LFP
Efficiency: 98%
Memory: None
Max Charge/Voltage: 29V
Cut-off Voltage: 22V
Max Charge/Discharge Current: 80A
Peak Discharge Current: 240A – 3 sec
Operating Temp: -4°F – 140°F
Low Temp Charging Protection: Yes
Cell Type: 4 Parallel Prismatic
Bluetooth: Yes
Customer Reviews
Amazing battery!
Amazing battery! I use a minn kota 24v Ultrixtrolling motor all day when I�m fishing tournaments. Still have 65% power left at the end of the day!
MillerTech is awesome, great customer service!
Tue Oct 14 2025 07:51:57 GMT+0000 (Coordinated Universal Time)
24 volt trolling battery
I have only been two trips dragging baits for catfish since installing the 24 volt MillerTech lithium battery. Working against the wind and current and maintaining a .5 mph, the battery used only 10%. This was a full day of dragging baits. I was honestly surprised and impressed. It charges quickly and saves around 80 pounds weight compared to the lead acid batteries I replaced. I have not been disappointed in my new battery or the great service received from MillerTech.
Tue Sep 16 2025 11:47:47 GMT+0000 (Coordinated Universal Time)
24V 80AH Sport Series Lithium Battery w/ Bluetooth (2480-BT)
Mon Jul 21 2025 13:27:51 GMT+0000 (Coordinated Universal Time)
Great power. Long lasting.
Great product, great communication in shipping department and all around solid product. P. s. free gift headlamp was a huge suprise and an outdoors best friend.
Sat Jul 12 2025 01:28:12 GMT+0000 (Coordinated Universal Time)
1st outing with new battery
One outing so far. We fished in steady 15 plus mph winds for 3.5 hours on spot lock most of the time and used only 20% of the battery power. Worked well and charged right back up to 100%. Also caught 102 fish😊!
Mon May 05 2025 14:45:01 GMT+0000 (Coordinated Universal Time)
24V 80AH Sport Series Lithium Battery w/ Bluetooth (2480-BT)
Sat May 03 2025 03:24:10 GMT+0000 (Coordinated Universal Time)
24V 80AH Sport Series Lithium Battery w/ Bluetooth (2480-BT)
Millertech's batteries are great. I use it all day and still have plenty of battery left at the end of the day. I love the blue tooth feature that let me know the percentage charge left on my battery. I recommend them to my friends.
Fri May 02 2025 11:30:09 GMT+0000 (Coordinated Universal Time)
Awesome trolling motor battery
I love this battery 37lbs replaced my 2 lead acid that weighed 120lbs and this battery out performs those more than enough power for all day use of the trolling motor
Thu May 01 2025 01:57:03 GMT+0000 (Coordinated Universal Time)
Awesome battery
Awesome battery, first use was bass fishing for 7 hour hours. Check the battery level after fishing, and it had 85% capacity left. My AGM’s were dead after 5 hours. Awesome battery!!!!!!!
Sun Apr 20 2025 18:30:00 GMT+0000 (Coordinated Universal Time)
All good but app not available on google play store
The battery itself is good but the app doesnt show up on google play store. I see it on the apple app store though?
Mon Feb 17 2025 14:07:42 GMT+0000 (Coordinated Universal Time)
What the pros are saying about Millertech batteries
