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MillerTech 12V 100AH Intelligent Lithium Iron Phosphate Battery (12100L)

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12V 100AH Intelligent Lithium Iron Phosphate Battery (12100L) by MillerTech

Introducing the MillerTech 12V 100AH Intelligent Lithium Iron Phosphate Battery – the perfect replacement for lead acid batteries in your energy storage system. This deep cycle battery offers rapid solar charging, up to 75% faster than lead acid batteries, and requires a smart charger that turns off at 14.6V to ensure longevity. The battery is lightweight, efficient, and durable, providing reliable power for off-grid living and adventures. For safety, always tighten connector bolts with a wrench and avoid overcharging. Choose Miller Tech for dependable and efficient energy solutions.

When connecting your lithium battery for charging or discharging, always tighten the connector bolts with a wrench, not by hand. A loose connection can cause the terminals to overheat and damage the battery internally. Follow these safety guidelines to ensure the longevity and safety of your battery:

  • Never cross-circuit the battery.
  • Never immerse the battery in water.
  • Never charge the battery with currents higher than the recommended charge current.
  • Never discharge the battery with currents higher than the recommended max discharge current.
  • Never dispose of the battery in fire, as it may cause explosions.
  • Never charge the battery with alternators or other devices that charge above 14.6V.
  • If the battery becomes deformed or leaks, place it outside away from buildings and contact a Miller Tech energy solutions representative immediately at 855-MAX-LITH.

Stay safe and ensure the longevity of your battery by following these precautions.

Specs

Voltage 12.8V
Capacity 100AH
Weight 32 lbs
BMS Yes
Chemistry LiFePo4
Mounting hardware Stainless steel
Efficiency 98%
Low Battery Alarm Yes
Max Charge/Voltage 14.6V
Peak Discharge 300A-1-2 sec Cut-off
Voltage 10.5Viller tex
Max charge/Discharge Current 100A
Operating Temp 32F – 130F
Low Temp Charging Protection Yes
Connection Capability 4S-4P
Cell Type Cylindrical
Warranty 5 years

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We’re a family-run business. My Wife Hailey and I run this business with our small staff of 3 awesome people. When you shop with Wild Oak Trail, you're supporting real people, not a big corporation.

We truly care. We’re here before, during, and after your purchase. Good products and great service—that’s how we earn your trust. We see and celebrate EVERY sale that comes in!

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Thanks for supporting our family and being part of the Wild Oak Trail community!