{"product_id":"epoch-b36100a-a-36v-lithium-trolling-motor-battery","title":"Epoch B36100A-A 36V 100Ah Lithium Trolling Motor Battery – LiFePO4 3.84kWh","description":"\u003cp\u003eThe Epoch B36100A-A is a 36V lithium trolling motor battery that replaces a bank of three 12V lead-acid batteries with one drop-in unit. It stores 100Ah of capacity (3.84kWh of energy) and weighs 75 pounds, less than half of what a typical three-battery lead-acid setup puts in the hull. If you're tired of hauling and maintaining three batteries to feed one motor, this is the fix.\u003c\/p\u003e\n\u003cp\u003eLiFePO4 chemistry holds its voltage nearly flat as it drains, so the motor pulls with the same thrust in the afternoon that it had at first light. Lead-acid sags as it discharges, and you feel it at the pedal. The built-in battery management system guards against over-charge, over-discharge, short circuit, and temperature extremes, and internal heating lets the pack accept a charge in freezing weather — useful for early spring and late fall trips out of Mentor Harbor, Fairport, and Grand River. Bluetooth is built in as well: check state of charge, voltage, and current from your phone before the boat leaves the driveway.\u003c\/p\u003e\n\u003ch2\u003eFits 36V Trolling Motor Systems — Replaces a Three-Battery 12V Bank\u003c\/h2\u003e\n\u003cp\u003eThis battery drops into compatible 36V systems, including many Minn Kota, Garmin, and Lowrance trolling motors. Confirm your motor is a 36V model and that its current draw stays within the 120A continuous rating below. The case measures 20 × 10.25 × 11 inches with M8 female terminals, so measure your compartment and hold-downs before you order. Need more runtime? Up to four of these can run in parallel for a 400Ah bank.\u003c\/p\u003e\n\u003ch2\u003eBeyond the Boat: Golf Carts and Off-Grid Power\u003c\/h2\u003e\n\u003cp\u003eTrolling motors are the headline job, but this is a 36V deep cycle battery first. Any compatible 36V system that draws within its ratings can run on it:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e36V trolling motor systems — Minn Kota, Garmin, Lowrance, and other compatible motors\u003c\/li\u003e\n\u003cli\u003e36V golf carts and personal transport vehicles within the 120A continuous draw\u003c\/li\u003e\n\u003cli\u003eOff-grid, solar, and backup power banks built around 36V charging equipment\u003c\/li\u003e\n\u003cli\u003eParallel banks up to four batteries (400Ah) for bigger loads or longer runtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your cart or solar setup runs at 36V and you're not sure the numbers line up, call us with the model and we'll check it before you buy.\u003c\/p\u003e\n\u003cp\u003eTwo things to know before you buy. First, this is a deep cycle battery — it will not crank an outboard, and it should never be wired in series to build a higher-voltage bank. Second, it needs a 36V lithium-compatible charger; the old lead-acid charger that ran your last bank won't do the job. If you're not sure on either count, call us and we'll check it against your setup before you spend the money.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100Ah capacity, 3.84kWh stored energy: all-day runtime for compatible 36V trolling motors\u003c\/li\u003e\n\u003cli\u003e120A continuous discharge, with 200A peak for 60 seconds when the motor digs in\u003c\/li\u003e\n\u003cli\u003eInternal heating supports charging down to -4°F, with low-temperature protection built in\u003c\/li\u003e\n\u003cli\u003eIP67 sealed case: dustproof, rated for temporary immersion, built for wet compartments\u003c\/li\u003e\n\u003cli\u003eBluetooth monitoring through the Epoch app for iOS and Android\u003c\/li\u003e\n\u003cli\u003e3,500+ cycle life, no watering, no maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eB36100A-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e36V class (38.4V nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e100Ah \/ 3.84kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLiFePO4, 12S prismatic cells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Continuous Discharge\u003c\/th\u003e\n\u003ctd\u003e120A (200A peak, 60 sec)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Continuous Charge\u003c\/th\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharge Temp Range\u003c\/th\u003e\n\u003ctd\u003e-4°F to 131°F (with internal heating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnections\u003c\/th\u003e\n\u003ctd\u003eUp to 4 in parallel; series not supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (L × W × H)\u003c\/th\u003e\n\u003ctd\u003e20 × 10.25 × 11 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e75 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTerminals\u003c\/th\u003e\n\u003ctd\u003eM8 female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure\u003c\/th\u003e\n\u003ctd\u003eIP67, UL94-V0 rated case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCycle Life\u003c\/th\u003e\n\u003ctd\u003e3,500+ cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eDownloadable Resources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0738\/5625\/4228\/files\/epoch-b36100a-spec-sheet.png?v=1787752387\" rel=\"noopener\" target=\"_blank\"\u003eB36100A Spec Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0738\/5625\/4228\/files\/epoch-lifepo4-safety-data-sheet.pdf?v=1787752387\" rel=\"noopener\" target=\"_blank\"\u003eSafety Data Sheet (SDS) — PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty: 8 years.\u003c\/strong\u003e If it fails in normal service inside that window, bring it in and we'll take care of it.\u003c\/p\u003e\n\u003ch2\u003eLocal Pickup in Northeast Ohio\u003c\/h2\u003e\n\u003cp\u003ePick this one up at our Willoughby shop. We supply boaters along the Lake Erie shoreline from Eastlake to Madison — and plenty of golf carts and camp setups out toward Chesterland and Newbury. We're glad to check the battery against your motor, cart, or charger before you make the drive. Call ahead and it'll be charged, tested, and waiting at the counter.\u003c\/p\u003e","brand":"Epoch Batteries","offers":[{"title":"Default Title","offer_id":53720809636116,"sku":"B36100A-A","price":1899.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/5625\/4228\/files\/epoch_lifepo4_lion_battery_angle_professional_reflection.png?v=1787751899","url":"https:\/\/bulldogbattery.com\/products\/epoch-b36100a-a-36v-lithium-trolling-motor-battery","provider":"Bulldog Battery, Inc.","version":"1.0","type":"link"}