Redodo 12V 100Ah Bluetooth Dual-Purpose 900CCA Group27 Marine Starting Battery For Sale

Redodo 12.8V 100AH lithium dual purpose marine batteryRedefines Marine Energy Standards-Experience the car-grade reliability delivering instant max 300HP engine starts and 1KWh power for up to 10hr nonstop marine electronics performance. Rigorously validated on YAMAHA, Honda, Mercury, Suzuki, Evinrude & Tohatsu marine engines for over one year, this marine cold-cranking champion provides the peace of mind only Redodo delivers. Take on every voyage with confidence.

• Dual-Purpose Power Revolution- Enjoy the advanced 2-in-1 Lithium power solution that combines engine starting and deep-cycle power - replacing 2 lead-acid batteries with a single unit 75% lighter. No more wiring headaches thanks to simplified setup. Even in the pursuit of trophy bass fishing in shallow waters, where traditional heavy lead-acid batteries can't reach.
• Endurance Powerhouse- Integrated LiFePO4 technology enables 5,000+ engine starts & 4,000+ cycles at 100% DOD(10-year deep cycle lifespan), outperforming lead-acid batteries' 200-300-start lifespan or 2-3 year lifespan in deep cycle use with zero maintenance. Ideal for even chasing fish in shallow bays or powering navigation systems during offshore voyages; Spend more time adventuring
• Unchained Marine Power-Exclusive ReserveLock technology auto-preserves 25% charge for emergency starts. The dual-purpose battery packs 900A（CCA） punch, compatible with all outboard motors, backed by 4P (starting) or 4P4S(deep cycle) expandable architecture. With quard-mode charging (outboard/shore/solar/alternator) and 1KWh capacity for 8-10hr nonstop gear – Fish from sunup to sundown, free from power anxiety.
• Smart Zero-Retrofit Power-With industry-first Bluetooth OTA upgrades, this Group 27 dual-purpose lithium battery performance cen be optimized constantly while enabling real-time status monitoring with smart App, and its drop-in design fits seamlessly into Group 27 / 31 battery compartments(90% boats)—no retrofitting or dual-battery hassles.
• All-Weather Marine Power-Constructed with IP67 waterproof & salt-spray-proof, this dual-purpose lithium battery activates auto-heating at 5°C to ensure charging readiness even in -20°C Arctic conditions, eliminating lead-acid batteries' fatal flaws of freezing-induced failure and acid leakage risks. No more winter charging delays or saltwater corrosion nightmares — just all-weather power for starting, trolling motors, navigation systems, and emergency calls.
• 5-Year Full-Coverage Warranty- Redodo 12V 100AH dual purpose battery extends industry-leading 5-year protection. Enjoy 5 years of worry-free use, knowing your investment is fully protected.

Note: ①Not recommended for starting RVs & Not applicable to Yamaha outboard engines.②Not compatible with outboard motor models without voltage regulators, including Evinrude, Johnson and Mercury Black Max.

On Sep 11, 2026 at 07:28:44 PDT, seller added the following information: