【What is A Like New Battery】Batteries that have been opened out of the box but have never been used, or batteries that have been used for 3-5 days with minor cosmetic scratches and no issues with battery performance. Like New batteries are more affordable but come with the same 5 year warranty as new batteries.
Redodo 12.8V 100Ah lithium dual purpose marine battery Redefines 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 Reserve Lock technology auto-preserves 25% charge for emergency starts. The dual-purpose battery packs 900 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 marine battery offers continuous performance optimization and real-time status monitoring via a smart app. 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 marine battery activates auto-heating at 41°F to ensure charging readiness even in −4°F 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.
- ABYC-Plus Marine Safety: Crafted with UL-certified LiFePO4 cells withstand 5000+ cranking & 4000+ deep cycles (10-year lifespan). Redodo BMS triggers protection against HIGover-current/voltage/discharge +20 risks, eliminating thermal hazards. Secures your marine ecosystem: outboards, fishfinders, trolling motors, and nav gear in extreme conditions.
- 5-Year Full-Coverage Warranty: Redodo 12V 100Ah Group 27 dual purpose marine battery extends industry-leading 5-year protection. Enjoy 5 years of worry-free use, knowing your investment is fully protected.
