Specification Amperage : 9 amps AutomotiveFitType : universal_fit BatteriesIncluded : 1 Brand : Redodo BulletPoint : ML5-12 SLA is a 12V 5AH Sealed Lead Acid (SLA) rechargeable maintenance free battery - UL Certified BulletPoint1 : 【 Dual-purpose Marine Power】 The Rdedodo dual purpose marine battery offers 900 CCA (Cold Cranking Amps) and 1000 MCA (Marine Cranking Amps), with a large instantaneous current value (up to 12C), born for starting fuel-powered outboard engines. At the same time, it can also handle deep cycle power supply scenarios, and is ideal for fishing, camping, RVs etc. BulletPoint10 : 【NOTE】Do not use it as a starting battery for any type of vehicle, such as cars, motorcycles, trucks, etc. BulletPoint2 : 【 Smart Bluetooth 】 The dual-purpose lithium marine battery is convenient for monitoring the battery status of a mobile phone, and it can also control turn off the battery. BulletPoint3 : 【 OTA Function 】In the field of marine starting batteries, it was the first to introduce the OTA function. Just like the automatic update of your Intelligent car system, your Redodo battery can now be remotely upgraded via Bluetooth! Enable batteries to be updated and upgraded without disassembling devices or returning them to the factory. BulletPoint4 : 【Smart Power Protection】The Redodo battery intelligently retains approximately 25% of its capacity, ensuring there is always sufficient power to start the outboard engine and return to shore in critical moments. And in an emergency, pressing the power button for a long time can force the battery to start or restart, allowing you to sail without worries. BulletPoint5 : 【Compatible with Most Outboard Engine Brands 】 Compatible with YAMAHA, Suzuki, Honda, Mercury, etc. BulletPoint6 : 【Group27 Size 】 Universal size Group27, (10.1 "length x 6.92" width x 5.58 "height), 23.1 pounds ultra-light design. It can directly replace lead-acid batteries. BulletPoint7 : 【EV Grade A cells + BMS Multiple Protections 】With overcharge/overdischarge/short circuit/high & low temperature protection, provides 5000+ start time and 4000+ depth cycles@100%DOD. BulletPoint8 : 【 Self-heating Technology 】 Safe charging at -4°F/-20°C, not restricted by the environment. BulletPoint9 : 【 Global Authoritative Certification 】IP67 waterproof housing. Certified by the ABYC E-13 Marine lithium standard and in compliance with UL1973/FCC/CE standards. Color : Black CompatibleDevices : Scooter, UPS CompatibleDevices1 : Solar CompatibleDevices2 : Toy CompatiblePhoneModels : No Phone Models CompatibleWithVehicleType1 : fuel-powered outboard engines CompatibleWithVehicleType2 : RV CompatibleWithVehicleType3 : Marine CompatibleWithVehicleType4 : Boat CompatibleWithVehicleType5 : Kayak ContainsBatteryOrCell : battery Edition : 1 Pack ExternallyAssignedProductIdentifier : 7804780558712 ExternallyAssignedProductIdentifier1 : 844199061042 ExternallyAssignedProductIdentifier2 : 0844199061042 FormFactor : Rack Hazmat : 9 IncludedComponents : Battery IncludedComponents1 : Bluetooth 12.8V 100Ah Dual-Purpose Group27 lifepo4 battery IncludedComponents2 : Insulating Caps for Bolts IncludedComponents3 : M8- 5/8" Terminal Bolts IsBatteryNonSpillable : 1 ItemName : Redodo 12V 100Ah Bluetooth Dual-Purpose 900CCA Group27 Marine Battery, Starting Battery with Heating & Smart Power Retention ItemPackageDimensions_Height : 4.02 inches ItemPackageDimensions_Length : 5.94 inches ItemPackageDimensions_Width : 2.56 inches ItemPackageQuantity : 1 ItemShape : Rectangle ItemTypeKeyword : 12v-batteries Manufacturer : Redodo Material : Lead Acid ModelName : 12V 100Ah Bluetooth Dual-Purpose Group27 Marine Battery ModelNumber : 12V 100Ah Dual-Purpose Group27 Battery NonLithiumBatteryPackaging : batteries_only NumberOfItems : 1 NumberOfLithiumIonCells : 4 OutputVoltage : 12 volts PackageLevel : unit PartNumber : Dual-Purpose Group27 Marine Battery Pattern : Solid PowerPlugType : type_b_3pin_na ProductDescription : ProductSiteLaunchDate : 2025-05-26T03:16:34.789Z RecommendedUsesForProduct : Power Tool Resistance : 40 ohm Reusability : Rechargeable Runtime : 4.25 seconds SafetyDataSheetUrl : https://ecomelectronics.com/mgt/sm/mm_sds/sds.phtml?pid=3421756 ShipsGlobally : 1 Size : PS1290 Style : 12V 100Ah Dual Purpose SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredHasProductIdentifierExemption : 1 TerminalType : M8 TotalPowerOutlets : 2 UnitCount : 1 UnspscCode : 26111700 Voltage : 12.8 volts WarrantyDescription : 5 Years Warranty Wattage : 550 watts