Monster Marine Lithium 12V 100AH 1300CCA Battery


Charger: No
Terminal Adapters: No
Price:
$849
Stock:
In stock

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The Monster Marine Lithium 12V 100Ah Cranking Battery with 1300 CCA is engineered to meet and exceed Mercury's new engine specifications, making it the perfect choice for your boat. Extensively tested with various engines, including Mercury Pro XS 4-Stroke, Yamaha SHO 4-Stroke, Yamaha HPDI, and more, this Group 27 lithium battery delivers reliable performance across all brands and engine types. Weighing just 25 lbs, it provides 100Ah of storage to power your electronics and boasts a robust BMS system to handle voltage spikes and high output from modern engines. Bluetooth monitoring is available, and a second battery can be added in parallel for even more energy storage. Suitable for all boat engines, this battery is your ultimate cranking and power solution.

SPECIFICATIONS

WARRANTY

Monstruous 15 YEAR WARRANTY 

WEIGHT

25 lbs

SIZE

12″ (L) x 6.8” (W) x 8.8” (H)
Group 31 equivalent

STORAGE CAPACITY

100 ampere hours (Ah). Monster Marine Lithium batteries deliver reliable, consistent power throughout the full 100Ah capacity. Unlike traditional SLA batteries, Monster Marine Lithium LiFePO4 batteries feature a flat voltage curve, ensuring steady power output as they discharge. This advanced design provides uniform performance, giving you dependable energy all the way to the last drop.

Engine Starting Power

Lithium battery equivalent to 1,300 Cold Cranking Amps (CCA) of lead acid battery engine starting power. Suitable for automotive and other applications. Marine Outboards: Please refer to your manufacturer recommendations.

Bluetooth Capable

Yes

VOLTAGE

12.8V 

ENERGY

1280 Wh

TERMINALS

M8 Bolt

LIFECYCLES (BATTERY LIFESPAN)

Retains up to 80% capacity for 5,000 cycles under recommended conditions—far surpassing the 500 cycles of typical SLA batteries. Monster Marine Lithium batteries deliver exceptional longevity, reducing the cost per use to a fraction of traditional battery options.

OPERATING TEMPERATURE

Built for rugged and extreme conditions, Monster Marine Lithium batteries outperform SLA and other lithium options. With an optimal operating range from -20°F to +140°F and reliable performance down to -20°F, these batteries are designed to thrive in tough environments. Note: For best results, avoid charging below 32°F

DISCHARGE

200A max continuous discharge, 1300A max pulse. The flat discharge voltage curve provides a 75% bigger capacity then a SLA 50Ah battery.

CHARGE

100a max, 14.4V recommended, 15V max Please note: this battery should be charged using a LiFePO4 compatible charger. A SLA charger may work, but will reduce performance and lifespan of the battery.

INCLUDES ACTIVE BMS PROTECTION

Equipped with an advanced circuit, this battery ensures cell balancing, low and high voltage cutoff, short circuit protection, and high-temperature protection. These features boost performance and significantly extend the battery's lifespan.

Unlock the Monster Marine Lithium Advantage

The Monster Marine Lithium 12V 100Ah Cranking Battery offers 1300 CCA, lightweight performance, and Bluetooth monitoring, ideal for modern boat engines.

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