Top 8 Best Optima Blue Top Marine Battery

12-Volt, 750 Cold Cranking Amps, Size 10 inches x 6 78 inches x 7 1316 inches tall, Weight 43.5 pounds, Dual SAE 516 inches Stainless Steel Stud Posts. 55 Ah C20 capacity. Optimal starting power even in bad weather. Mountable in virtually any position. Works well as a boat battery or RV battery. Fifteen times more resistant to vibration for durability. Reserve capacity of 120 minutes for constant performance.

12-Volt, 800 Cold Cranking Amps, Size 10 x 6 78 x 7 1316 tall, Weight 38.4 pounds, Dual SAE 516 Stainless Steel Stud Posts.

12-Volt, 900 Cold Cranking Amps, Size 12 1316 x 6 12 x 9 38 tall, Weight 59.8 pounds, Dual SAE 516 Stainless Steel Stud Posts. Reserve capacity of 155 minutes for constant performance. Optimal starting power even in bad weather Fifteen times more resistant to vibration for durability. This item is not for sale in Catalina Island.

Pure lead spiralcell design allows for lead to be used in its purest form.C20 Capacity66 Ah. Spiralcell technology for superior vibration resistance and extended life. Solid cast cell connections for increased durability and maximum plate height. Tightly compressed cells for added vibration resistance. Reserve Capacity at 25 Amps 140 Minutes. This item is not for sale in Catalina Island.

12-Volt, 750 Cold Cranking Amps, Size 10 x 6 78 x 7 1316 tall, Weight 43.5 pounds, Dual SAE GM Post. Reserve capacity of 120 minutes for constant performance. Optimal starting power even in bad weather. Case Material Polypropylene.Internal Resistance 0.0028. Fifteen times more resistant to vibration for durability. Post type is Dual SAEGM. This item is not for sale in Catalina Island. C20 Capacity - 55 Ampere hour.

Advanced lithium iron technology SMILAXE lithium iron phosphate battery is a 100Ah lithium battery made of automotive LiFePO4 battery, which has higher energy density, more stable performance and higher power. Excellent cycle performance, fast charging and discharging speed, charging efficiency up to 100, high output power.. Deep cycle battery SMILAXE lithium iron phosphate battery can provide 5000cycles, while lead-acid battery can provide 300500 cycles. The service life of LiFePO4 battery is 8-10 times that of standard lead-acid battery The weight of lithium iron phosphate battery is 30 lighter than that of lead-acid battery with the same capacity The charging speed of the battery is fast, 80 of the power can be reached after one hour of charging, compared with 20 for lead-acid batteries. It is a better choice in terms of cost, convenience and speed.. Safety and environmental protection SMILAXE lithium iron phosphate battery is made of 100 safe, non-toxic and harmless energy, and has high chemical stability, so that LiFePO4 battery will not burn or explode even under high temperature, short circuit, impact and drop. There is no acid in the battery, so you can safely install it anywhere. It does not contain any heavy metals and rare metals. It is more environmentally friendly and is called a green battery. It is the best choice for outdoor camping power supply and indoor installation convenience. Multi purpose SMILAXE lithium iron phosphate battery LiFepo4 battery is very suitable for RV battery, camping power supply, golf cart battery, electric trolley battery, standby power supply and off grid applications. UPS backup power supply, lighting power supply, e-Robot, speaker, coffee maker, air conditioner, refrigerator, heater, household energy storage system, digitalclosed-circuit television camera, portable television, electric vehicle, DIY speaker, 12V router, air pump, fish finder, RV, yacht, travel trailer, garbage trailer, etc.. Excellent after-sales service Our team adheres to the principle of customer first, providing all customers with 3-month free replacement and refund and 5-year warranty service. And will provide you with professional customer service in 12 hours..

12-Volt, 620 Cold Cranking Amps, Size 9 516 x 6 1316 x 7 58 tall, Weight 37.8 pounds, Dual SAE and GM Terminals. Reserve capacity of 100 minutes for constant performance. Optimal starting power even in bad weather. Fifteen times more resistant to vibration for durability.Reserve Capacity at 25 Amps 98 Minutes. This item is not for sale in Catalina Island.

12-Volt, 800 Cold Cranking Amps, Size 10 x 6 78 x 7 1316 tall, Weight 38.8 pounds, Dual SAE GM Posts. Reserve capacity of 100 minutes for constant performance. Optimal starting power even in bad weather. This item is not for sale in Catalina Island. Battery Charger13.8 to 15.0 volts, 10 amps maximum, approximately for six to twelve hours. Alternator13.3 to 15 volts, no amperage limit. Fifteen times more resistant to vibration for durability. Mountable in virtually any position. May include convenient carrying handle for ease of placement in battery holder.. Completely spillproof, mountable in virtually any position.

12-Volt, 800 Cold Cranking Amps, Size 10. 94 x 6. 89 x 7. 48 tall, Weight 54 pounds, SAE Post, . 300 dischargerecharge cycles. Up to 3x longer long and maintained free with 140 minutes reserve capacity 25 Amps for constant performance. Optimal starting power even in bad weather deep-cycle and cranking power.. Fifteen times more resistant to vibration for durability and mountable in virtually any position.. This item is not for sale in Catalina Island.

Faster recharging capabilities. Maintenance free for maximum convenience. Completely non-spillable, mountable in many positions. 15x the vibration resistance of a standard flooded battery, Up to 3 times longer life vs. standard flooded batteries. SPIRALCELL TECHNOLOGY with 99.99 pure lead delivers more power and consistently outperforms conventional flat-plate batteries.