12V 75AH Intelligent Lithium Battery (1275L)

$599.00

Lithium Batteries contain no poisonous lead, and no acid, and do not create gases during charge, as traditional Lead-Acid batteries do. Compared to lead-acid, Lithium Iron Phosphate batteries are also extremely lightweight, have a much lower self-discharge, do not sulfate, and are environmentally friendly.

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Voltage 12.8V
Capacity 75AH
Weight 20.3 lbs
Dimensions 10 × 6.5 × 8.5 in
BMS Yes
Chemistry LiFePo4
Efficiency 98%
Memory None
Low Battery Alarm Yes
Max Charge/Voltage 14.6V
Peak Discharge 225A-1-2 sec
Cut-off Voltage 10.5V
Max charge/Discharge Current 75A
Operating Temp 32F – 130F
Low Temp Charging Protection Yes
Connection Capability 4S-4P
Cell Type Cylindrical
Warranty 5 years

WARRANTY: Millertech Energy Solutions warrants each MillerTech branded battery sold by MillerTech or any of its authorized dealers or distributors worldwide, to be free of defects for a period of five years from the date of sale. Within the warrantied timeframe, subject to the issues listed below, manufacturers will repair or replace the battery and or parts of the battery if the components in question are defective in materials or workmanship. Batteries are designed to replace lead acid batteries and should be used as drop-in replacements for lead acid applications.

NOT COVERED BY THIS WARRANTY: The manufacturer is not obligated to warrant the battery in question if defects are related to damages caused by abuse, neglect, or from the following:

  • * Damage from shipping, loose terminal bolts, or corroded hardware.
  • * Manufacturer codes tampering or removal
  • * Failure to properly install the battery, in addition to keeping the battery properly charged and maintained.
  • * Breakage from collision, fire, or freezing which includes damage from extreme heat or cold, improper storage, water damage, or tampering.
  • * A defective (SOC) meter will not affect the performance of the lithium battery, therefore the (SOC) meter is not covered by the MillerTech warranty.
  • * The warranty does not cover a battery reaching its normal end of life which may occur prior to the warranty. As stated above. Depending on the application a battery can reach its normal life before the end of the applicable warranty period. A battery can deliver only a fixed number of usable amp-hours over its lifetime and is considered to have reached its normal end of life if the application used up all of those amp-hours, regardless of the time the battery has been in service. Therefore manufacturer reserves the right to deny a warranty claim if it determines the battery to be at its normal end of life, even if the claim is lodged within the applicable warranty period.

FOR WARRANTY SERVICE CALL: 855-MAX-LITH

EMAIL:  [email protected]

If it is determined that your battery requires further inspection, arrangements will be made to ship it to the MillerTech manufacturing site. Proof of purchase is required and should include the original invoice and serial number.

Customer Reviews

Based on 7 reviews
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K
Kirk Lassiter

12V 75AH Intelligent Lithium Iron Phosphate Battery

G
Gary Rusk
Batteries do the job!

Couldn't be more pleased. Does everything they advertise. Makes boat ride better without all the weight in the rear.

J
Jon Burky
12v 75ah intelligent lithium iron phosphate

Perfect battery for my kayak trolling motor nice and light with a battery level gauge. 👌
Shipping was crazy fast.

J
Jeffrey Cummins
The best lithium on the market

If you want to run the best you have to run Millertech. I love how long the batteries stay charged for, it’s unbelievable. I love the charge readout on top of the batteries that lets me know the life of my batteries. Game changer thank you for making an amazing product!!

R
RICK KITZMILLER
PONTOON TROLLING

WENT WITH THIS SIZE BECAUSE I NEEDED TO SQUEEZE 2 INTO A SMALL BATTERY BOX ON A BENNINGTON 20 SXF. RUNNING A 24 VOLT MINN KOTA I-PILOT LINK SYSTEM. CAN TROLL FOR SAUGEYES FOR 4HRS STRAIGHT AND STILL HAVE 40% OF BATTERY LEFT. GREAT FEATURE BEING ABLE TO SEE DIGITAL READOUT OF BATTERY LEVEL ON EACH BATTERY.

What the pros are saying about Miller Tech batteries

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