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The MillerTech 24V 80AH Sport Series Lithium Battery with Bluetooth (2480-BT) is designed for high-performance applications, offering 20kWh storage within a compact Group 31 case. Ideal for 24V trolling motors and solar systems, this battery features built-in Bluetooth for real-time monitoring and low-temp charging protection.
Features include:
The MillerTech 24V 80AH battery will deliver consistent power output and can run a trolling motor under heavy use for 6+ hours on a single charge. Two batteries in parallel will give you 12+ hours of use. 98% efficiency means minimal energy loss for longer run times and better performance.
Built with high-quality materials, the 2480-BT battery is rugged and can withstand harsh environments and heavy use. Group 31 case design makes it easy to install and integrate into any application. Lightweight and tough.
MillerTech backs the 24V 80AH Sport Series Lithium Battery with a 10-year warranty. The warranty includes:
Years 1 to 6: Full repair or replace
Years 7 to 10: Repair or discount replace
Shipping: Shipping is covered for the first 5 years
However, the manufacturer is not responsible for defects caused by abuse, neglect, or the following:
Shipping damage, loose terminal bolts, or corroded hardware.
Tampering with or removal of manufacturer codes.
Improper installation, charging, or maintenance.
Breakage from collision, fire, freezing, extreme temperatures, improper storage, water damage, or tampering.
Defective State of Charge (SOC) meter (SOC meter is not covered by the MillerTech warranty).
Normal end of life: A battery can deliver a fixed number of usable amp-hours. If it reaches this limit, the warranty does not cover it, even within the warranty period. The manufacturer may deny claims if the battery is deemed to have reached its normal end of life.
Capacity: 80AH
Voltage: 25.6V
Weight: 40 lbs
Dimensions: 13” x 6.75” x 9”
Battery Chemistry: Lithium Iron Phosphate (LiFePO4)
Efficiency: 98%
Maximum Charge/Discharge Current: 80A
Peak Discharge Current: 240A (for 3 seconds)
Operating Temperature Range: 32°F to 130°F
Low-Temperature Charging Protection: Yes
Terminals: M8
Bluetooth Connectivity: Yes, for real-time monitoring
The battery has a capacity of 80 amp-hours (AH) and a voltage of 25.6V.
The battery uses 4 parallel prismatic LFP (Lithium Iron Phosphate) cells.
The maximum charge/discharge current is 80A, and the peak discharge current is 240A for 3 seconds.
The battery has an efficiency of 98%.
Under heavy use, the battery can power a trolling motor for a minimum of 6+ hours. Two batteries connected in parallel can power a motor for 12+ hours.
Yes, the battery is suitable for 24V solar systems.
No, warranty registration is not required. However, customers should save their purchase receipt.
As soon as your product is on its way out of the warehouse, we will email you the tracking number for your shipment.
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