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**RECONDITIONED** 12V 100AH Sport Series Battery Group 31 (1 YR Warranty)

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Original price was: $679.00.Current price is: $389.00.

RECONDITIONED MILLERTECH SPORT SERIES LITHIUM BATTERIES

High-Performance Batteries. Fully Tested. Deeply Discounted.

Our reconditioned batteries are returned units that have been lightly used and thoroughly inspected by our technicians. Each battery undergoes a rigorous multi-point testing process to ensure it meets Millertech performance and safety standards before being resold.

These batteries deliver the same reliable power you expect from the Millertech brand — but at a significantly discounted price.

⚠️ Reconditioned batteries may show minor cosmetic wear.

4 in stock

Capacity
100AH		 Voltage
12.8V		 Weight
31 lbs		 Size
13” x 6.75” x 8.5”

BMS: Yes
Chemistry: LFP
Efficiency: 98%
Memory: None
Max Charge/Voltage: 43.2V
Peak Discharge: 150A

Cut-off Voltage: 33V
Max Charge/Discharge Current: 100A
Operating Temp: -4°F – 140°F
Low Temp Charging Protection: Yes
Cell Type: Prismatic
Bluetooth: Yes

What the pros are saying about Millertech batteries

Millertech Powering the Pros justin youtube Link
Millertech Powering the Pros brian post youtube Link
Millertech Powering the Pros Nick Lebrun youtube Link