Redodo Two 12.8V Lithium Marine Batteries: 12V 100Ah Deep Cycle Battery and 20Ah Cranking for Outboard Motors, 800A CCA, 1280Wh for RV Solar Boat Energy Storage

Price: $349.99

As of 2026-01-23 03:26:14 UTC (more info)

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Product Features

?Ideal Marine Dual Battery Systems?Package includes a 12V 100Ah LiFePO4 deep cycle battery and a 12V 20Ah marine cranking battery, the 2 batteries can deliver stable long-term power and instant high-current starting—perfect for marine applications requiring endurance and reliable ignition. NOTE: ITEMS MAY BE SHIPPED SEPERATELY AND ARRIVE AT DIFFERENT TIMES.

?Long Life & High Cranking Power?The 100Ah lithium battery offers 4000~15000 cycles with Automotive Grade LiFePO4 cells, while the 20Ah cranking battery provides 800CCA using high-power prismatic cells. Ensures both longevity and strong starting performance.

?Full Safety & Marine Compliance?Both Redodo batteries feature built-in BMS and meet ABYC standards. Certified by UL1973, FCC, CE, RoHS, and UN38.3 for guaranteed safety and reliability in marine environments.

?Rugged Marine Protection?IP67-rated marine cranking battery and IP65-rated 12V 100Ah battery. Resists salt spray, vibration, and shock—built to withstand harsh marine conditions.

?Compact & Lightweight Design?Each lithium battery is significantly smaller and lighter than lead-acid equivalents. Saves critical space and weight onboard for efficient marine power integration.

?Flexible Expansion & Compatibility?The 12V lithium battery 100Ah supports series/parallel expansion up to 4S4P (48V/400Ah). Works with solar, alternators, generators, and LiFePO4 chargers for versatile power configurations.