![🌟[Black Friday Final Price C$287.99] LiTime 12V 20Ah Marine Starting Lithium Battery](http://ca.litime.com/cdn/shop/files/2_1_large.webp?v=1732084947 "🌟[Black Friday Final Price C$287.99] LiTime 12V 20Ah Marine Starting Lithium Battery")
![🌟[Black Friday Final Price C$287.99] LiTime 12V 20Ah Marine Starting Lithium Battery](http://ca.litime.com/cdn/shop/files/6_1_1_large.webp?v=1732084947 "🌟[Black Friday Final Price C$287.99] LiTime 12V 20Ah Marine Starting Lithium Battery")
🌟[Black Friday Final Price C$287.99] LiTime 12V 20Ah Marine Starting Lithium Battery
- C$287.99
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C$395.99 - C$287.99
- Unit price
- per
This product is in the pre-sale stage and will start shipping on November 21st. (You can cancel your order at any time, thank you.)
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Free standard shipping on all orders
Estimated to be delivered within 2-7 business days.
5 Years Warranty
Free Returns
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FEATURES
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SPECS
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FAQ
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REVIEWS
Upgrade Your Power: LiTime 12V 20Ah Marine Starting Battery
Upgrade to the LiTime 12V 20Ah Marine Starting Battery, the ideal replacement for your lead-acid battery. With 800 CCA, it starts outboard motors up to 135 HP with ease. Built with premium EV Grade A+ LiFePO4 cells, this battery supports a maximum charging current of 80A from your outboard alternator. Enjoy exceptional performance in a smaller, lighter design—perfect for boating enthusiasts who demand reliability and efficiency.
All-Round Advanced EV Grade A+ LiFePO4 Starting Cells
EV Grade A+ starting cells are perfect for high-end automotive applications, delivering exceptional internal resistance and consistent capacity. These cells offer the highest energy capacity, superior cycle life, extended longevity, and reliable discharge performance, even during prolonged high-power use.
Self-Developed BMS for Cranking up Marine Passion
Distinct from basic BMS with only 5 protections (over-charge, over-discharge, over-current, over-temp, and short-circuit), the LiTime self-developed BMS includes these and offers over 20 protections, such as low-temp cut-off protection, auto-recovery after overload protection (30s), pre-charge function, and resistance to moisture and salt spray.
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Safeguards Longivity and Performance under Low-Temp
Distinct from basic BMS with only 5 protections (over-charge, over-discharge, over-current, over-temp, and short-circuit), the LiTime self-developed BMS includes these and offers over 20 protections, such as low-temp cut-off protection, auto-recovery after overload protection (30s), pre-charge function, and resistance to moisture and salt spray.
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Born for Marine Outboard with Outdoor-Rated Quality
Built for marine excellence, this battery provides 650 CCA and 810 MCA, making it ideal for starting outboard motors up to 135 HP. Crafted for outdoor durability, it boasts IP67 waterproof and dustproof protection, ensuring reliable performance in all conditions. Specifically designed for marine outboard use, it’s the perfect companion for your adventures on the water.
All-Round Superior to Lead-Acid Battery
Experience unmatched power with the LiTime LiFePO4 marine starting battery, offering superior performance compared to traditional lead-acid batteries. With over 5000 cranking cycles and an impressive 10-year lifespan, it outperforms the competition. Weighing just 9.68 lbs, it’s 21% lighter than a 12V 20Ah lead-acid battery, providing the most efficient and reliable energy solution for your marine needs.
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Three Fast Charging Ways
With the LiTime 12V 20Ah starting battery, you can choose from three convenient charging options to suit your needs. Whether you use a LiFePO4 battery charger, generator, or outboard alternator, you can fully charge your battery efficiently and reliably. We recommend 0.5C(10A) charging current, about 2 hours to charge fully. And only 40 minutes to fully charge if charged with a maximum continuous charge current of 1.5C (30A).Compared with lead-acid battery charging (usually charging current is 0.1C), the max. The charging current of the LiFePO4 battery can shorten the charging time by 15 times, so it can be charged with more power in a shorter period, which can satisfy the demand of going out in a hurry.
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Back by Professional Testing and Certi & Committed to Provide Best Service
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Suitable for Fuel Powered Outboard and Riding Lawn Mower
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SPECS
FAQ
Q: Can I use the battery to start the car engine?
No. Please DO NOT use this battery as a starter battery for any type of vehicle, including cars, motorcycles, or tractors.
To ensure safe usage of the battery, please follow these precautions:
- Starter Battery: Do not use this battery as a starter battery for any vehicles, such as cars, motorcycles, or trucks.
- Engine Compatibility: This battery is not suitable for engines (like outboard motors) that rely on a charging coil instead of an alternator.
- Mounting in Marine Applications: When used in marine starting equipment (such as fuel outboard engines) or in vibrating environments, ensure the battery is securely mounted. It should not be used in areas with heavy vibrations, such as on tractors.
- Secure Installation: When using with outboard engines or in shaking environments, make sure to securely fasten the battery to prevent damage from movement.
- Cable Length: Position the battery close to the outboard motor, as longer cable lengths can lead to voltage loss, typically between 3% and 10%. If the voltage drop exceeds this range, consider reducing the total cable length.
- Water Protection: The 12V 20Ah marine cranking battery has an IP67 protection rating. To avoid potential issues, do not fully submerge it in bilge water. To keep the battery components safe from water exposure, it is recommended to install the battery in a waterproof container and/or elevate its position .
Q: How to know whether the battery can be applied to start my fuel outboard motor?
When selecting a battery for your fuel outboard motor, please ensure it meets the following conditions:
- Verify that the required Cold Cranking Amps (CCA) for your outboard motor is less than the battery’s CCA rating of 800A.
- If your outboard motor is equipped with an alternator, ensure that the alternator’s output current is less than the battery’s maximum supported charging current of 80A.
Q: What should I do when I receive the battery?
When you receive your battery, please note that it may have a low State of Charge (SOC) due to transportation and storage. For optimal performance, we recommend charging the battery immediately to avoid over-discharge.
Fully charge the battery with battery charger for LiFePO4 lithium before first use. Battery voltage lower than 11.5V will not be able to start motors.
The duration of a single start should not exceed 3 seconds. If the primary ignition fails, wait 15 seconds before attempting to restart. If the motor still does not start after three attempts, check for other issues and wait 5 minutes before trying again.
Q: Can I connect the LiTime 12V 20Ah marine cranking battery in series or parallel?
No. This battery doesn't support series or parallel connection.
REVIEWS
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