At Dream Recorder, every product — including dual purpose marine battery — is AI-sorted for smarter shopping. We analyze thousands of options to surface only the best, saving you time and helping you make confident, data-driven purchase decisions effortlessly.
- DUAL PURPOSE MARINE RV BATTERY: Interstate's marine dual-purpose AGM battery can serve as both your cranking battery to start the motor & power your trolling motor - whether the motor is on or off! Built "Interstate tough" to withstand the most rugged conditions so you can spend more time having fun & less time worrying about your battery
- 2X-3X MORE BATTERY LIFE: This pure, non-alloy lead battery puts the most advanced battery technology on your side. The expected service life lasts 2x longer than conventional alloy AGM batteries & 3x that of a conventional flooded battery. With faster recharging & more overall life than a conventional alloy AGM battery, this battery stays ready for your fishing weekends
- EXTREME DEEP-CYCLE POWER: This 2-in-1 pure lead AGM battery delivers high-cranking, extreme deep cycle power. It's designed to provide reliable force over an extended period to power your boat's motor & all its accessories (lights, televisions, appliances, water pumps & more). Not all marine batteries are the same - & this one exceeds the rest. Built with thick plates so the battery continuously discharges power so you can recharge it many times over - without decreasing its lifespan. To ensure you don’t lose power while on your next trip, our batteries have been thoroughly tested & provide Outrageously Dependable benefits to boat & RV owners
- Dual Purpose Use: This LiFePO4 lithium battery delivers 1000CCA to start vehicle engines. It also provides a 105Ah capacity to power car refrigerators, vehicle air conditioners, trolling motors, fish finders, solar panels, and more
- BMS Protection: Equipped with a dynamic BMS, this deep cycle LiFePO4 lithium battery provides secure operation with overcharge, over-discharge, overcurrent, short circuit, low-temperature, and high-temperature protection
- Bluetooth Support: This lithium car starter battery supports Bluetooth connectivity for real-time app monitoring of capacity, voltage, current, power, cycles, temp, and BMS status. Plus charge/discharge switch and current/voltage calibration control
- [High Performance]: Powered by advanced AGM technology, the WEIZE BCI Group 24M has a low internal resistance and high output power, offering a reliable power supply and a long battery life, 2x more cycle life than traditional flooded marine batteries. Terminal： Left : Positive (+)-Red, Right: Negative (-)-Black.
- [Dual Purpose]: The WEIZE BCI Group 24M is a dual purpose deep cycle sealed AGM marine and RV battery. It features an outstanding starting power and deep cycling capability for long-lasting power supply.
- [Quick Charge]: The WEIZE BCI Group 24M features quick charging, which allows it to charge up to five times faster, saving time and increasing efficiency. Please use a constant voltage of 14.4± 0.1V and a max current of 15.8A to charge the battery until the current has no change for 2 to 3 hours， But the maximum charging time must not exceed 24 hours.
- 2-in-1 Functionality: Powers outboard motor cranking & marine devices (fish finders, trolling motors). Eliminates dual heavy batteries, saves space & cuts extra costs.
- Brand Compatibility: Fits Mercury, Honda, Suzuki, Evinrude, Tohatsu and more (Contact us if you need a guide). ABYC-compliant installation standard ensures safe, worry-free cross-brand use.
- 1200 CCA Starting Power: Upgraded 12V 165Ah LiFePO4 battery delivers 1200CCA(@14°F)/1300MCA(@32°F). Prevents cold-start failures reliably.
- DUAL PURPOSE MARINE RV BATTERY: Interstate's marine dual-purpose AGM battery can serve as both your cranking battery to start the motor & power your trolling motor - whether the motor is on or off! Built "Interstate tough" to withstand the most rugged conditions so you can spend more time having fun & less time worrying about your battery
- 2X-3X MORE BATTERY LIFE: This pure, non-alloy lead battery puts the most advanced battery technology on your side. The expected service life lasts 2x longer than conventional alloy AGM batteries & 3x that of a conventional flooded battery. With faster recharging & more overall life than a conventional alloy AGM battery, this battery stays ready for your fishing weekends
- EXTREME DEEP-CYCLE POWER: This 2-in-1 pure lead AGM battery delivers high-cranking, extreme deep cycle power. It's designed to provide reliable force over an extended period to power your boat's motor & all its accessories (lights, televisions, appliances, water pumps & more). Not all marine batteries are the same - & this one exceeds the rest. Built with thick plates so the battery continuously discharges power so you can recharge it many times over - without decreasing its lifespan. To ensure you don’t lose power while on your next trip, our batteries have been thoroughly tested & provide Outrageously Dependable benefits to boat & RV owners
- [Dual Purpose]: The WEIZE BCI Group 31M is a dual purpose deep cycle sealed AGM marine and RV battery. It features an outstanding starting power and deep cycling capability for long-lasting power supply. Terminal： Left : Positive (+)-Red, Right: Negative (-)-Black.
- [High Performance]: Powered by advanced AGM technology, the WEIZE BCI Group 31M has a low internal resistance and high output power, offering a reliable power supply and a long battery life, 2x more cycle life than traditional flooded marine batteries.
- [Quick Charge]: The WEIZE BCI Group 31M features quick charging, which allows it to charge up to five times faster, saving time and increasing efficiency. Please use a constant voltage of 14.4± 0.1V and a max current of 21A to charge the battery until the current has no change for 2 to 3 hours， But the maximum charging time must not exceed 24 hours.
- Marine-Grade Confidence: Harness the endurance and dependable energy you need to power every journey on the water, on the road, off the grid, or wherever adventure takes you.
- Dual-Purpose Power: 100 Ah deep-cycle capacity delivers strong cranking power to start your engine and the long-lasting endurance to keep electronics and gear running for hours.
- Strong Starting Advantage: Delivers 80 CCA and 850 CA for quick, dependable engine starts even in any climate or terrain.
- ✅ DUAL PURPOSE PERFORMANCE: The WEIZE dual purpose lithium battery offers both starting and deep cycle capabilities, providing 800 CCA and a high continuous discharge rate, ideal for high-amp applications like trolling motors. It delivers exceptional deep-cycle marine performance, ensuring long-lasting power. Includes a terminal adapter compatible with marine, automotive, and deep cycle systems.
- ✅ BUILT TO LAST: Our 12V LiFePO4 battery offers over 2,500 cycles at 100% depth of discharge (DOD), far outlasting lead-acid batteries, which typically last about 500 cycles (2 years) at 50% DOD. This lithium battery lasts at least 5 times longer than lead-acid, yet weighs half as much. It’s also Group 24 compatible, with superior cranking power and deep-cycle capacity compared to lead-acid batteries of the same size.
- ✅ AUTOMATIC BMS & MAINTENANCE-FREE: Equipped with a built-in Battery Management System (BMS), this battery protects against overcharging, overdischarge, short circuits, and extreme temperatures. It automatically disconnects when the voltage drops below 1V and reactivates after 1 second when the circuit is cut off—no need for higher voltage input.
- [High Performance]: Powered by advanced AGM technology, the WEIZE BCI Group 27M has a low internal resistance and high output power, offering a reliable power supply and a long battery life, 2x more cycle life than traditional flooded marine batteries. [DUAL PURPOSE ]: The WEIZE BCI Group 27M is a dual purpose deep cycle sealed AGM marine and RV battery. It features an outstanding starting power and deep cycling capability for long-lasting power supply.Terminal： Left : Positive (+)-Red, Right: Negative (-)-Black.
- [Dual Purpose ]: The WEIZE BCI Group 27M is a dual purpose deep cycle sealed AGM marine and RV battery. It features an outstanding starting power and deep cycling capability for long-lasting power supply.
- [Quick Charge]: The WEIZE BCI Group 27M features quick charging, which allows it to charge up to five times faster, saving time and increasing efficiency. Please use a constant voltage of 14.4± 0.1V and a max current of 18.4A to charge the battery until the current has no change for 2 to 3 hours， But the maximum charging time must not exceed 24 hours.
- 2-in-1 Functionality: Powers outboard motor cranking & marine devices (fish finders, trolling motors). Eliminates dual heavy batteries, saves space & cuts extra costs. Fits Mercury, Honda, Suzuki, Evinrude, Tohatsu and more (Contact us if you need a guide). ABYC-compliant installation standard ensures safe, worry-free cross-brand use.
- 1200 CCA Starting Power: Upgraded 12V 165Ah LiFePO4 battery delivers 1200CCA(@14°F)/1300MCA(@32°F). Prevents cold-start failures reliably.
- 15% Emergency Reserve: Automatically cuts off discharge when SOC <15%. Prevents battery drain, preserves enough starting power for safe ignition & return.
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