{"product_id":"epoch-batteries-36v-100ah-b36100a-a","title":"Epoch Batteries 36V 100Ah B36100A-A | LiFePO4 Lithium Battery (3.84kWh) | IP67, Heated, Bluetooth","description":"\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eSpec Sheet \u0026amp; Manuals\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003cli\u003eShipping Information\u003c\/li\u003e\n\u003cli\u003eWhy Buy From Us\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cp\u003eThe Epoch 36V 100Ah LiFePO4 battery (B36100A-A) stores 3.84kWh at 38.4V for serious 36V trolling motor runtime. One battery can replace a three-battery 12V lead-acid trolling-motor bank, cutting weight and interconnect cables on bass boats, pontoons, skiffs and bay boats.\u003c\/p\u003e\n\u003cp\u003eAn IP67 enclosure, internal heating for cold-weather charging, Bluetooth monitoring and an included 10-segment battery meter keep you informed on the water. A smart BMS, 3,500+ cycle life and an 11-year limited manufacturer warranty (register within 90 days) back it up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e120A continuous output:\u003c\/strong\u003e 120A maximum continuous discharge (50A recommended) with a 200A peak for up to 60 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100A charging:\u003c\/strong\u003e Accepts up to 100A continuous charge (50A recommended) and 150A for up to 10 seconds from 36V LiFePO4 equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal heating:\u003c\/strong\u003e Warms the cells before charging in cold weather, so the battery is rated to charge from -20°C (-4°F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth monitoring:\u003c\/strong\u003e The Epoch Li-Ion app shows state of charge, voltage, current, temperature, cycle data and battery status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-segment meter included:\u003c\/strong\u003e Shows remaining charge in 10% steps and sounds an alarm at 10%; a lid power button switches the battery on and off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 waterproof:\u003c\/strong\u003e Dust-tight and protected against temporary immersion to 1 m for 30 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel expansion:\u003c\/strong\u003e Up to 4 matched batteries in parallel for 400Ah (15.36kWh).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,500+ cycle life:\u003c\/strong\u003e Low-maintenance LiFePO4 with no watering or acid service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Charging Settings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum continuous charge current: 100A per battery, all charging sources combined\u003c\/li\u003e\n\u003cli\u003eRecommended charge current: 50A (0.5C)\u003c\/li\u003e\n\u003cli\u003ePeak charge current: 150A for up to 10 seconds\u003c\/li\u003e\n\u003cli\u003eBulk\/absorption: 42.6V-43.2V\u003c\/li\u003e\n\u003cli\u003eAbsorption end: charge current ≤ C\/20 (5A) or 15 minutes, whichever comes first\u003c\/li\u003e\n\u003cli\u003eFloat: disabled (preferred) or 40.0V-40.8V\u003c\/li\u003e\n\u003cli\u003eRe-bulk: 39.6V\u003c\/li\u003e\n\u003cli\u003eTemperature compensation: 0 mV\/°C (off)\u003c\/li\u003e\n\u003cli\u003eEqualization: disabled; no lead-acid equalization, desulfation or repair modes\u003c\/li\u003e\n\u003cli\u003eBMS high voltage cutoff and SoC recalibration: 43.8V\u003c\/li\u003e\n\u003cli\u003eAlternators: a DC-to-DC charger programmed for LiFePO4 is highly recommended\u003c\/li\u003e\n\u003cli\u003eDo not use 12V, lead-acid, AGM or gel chargers or profiles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRuntime Planning\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEpoch plans on 80% of nominal energy: about 3,072Wh (80Ah) per battery\u003c\/li\u003e\n\u003cli\u003eRoughly 8 hours at a 10A load, 12.3 hours at 250W or 6.1 hours at 500W\u003c\/li\u003e\n\u003cli\u003eThe Epoch 36V 15A LiFePO4 charger (CHG-36V15A) recharges from fully discharged in roughly 6.7–7 hours, plus taper and balancing time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSuitable For:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e36V trolling motors\u003c\/li\u003e\n\u003cli\u003eBass, bay and fishing boats\u003c\/li\u003e\n\u003cli\u003ePontoons, skiffs and aluminum boats\u003c\/li\u003e\n\u003cli\u003eReplacing a three-battery 12V trolling motor bank\u003c\/li\u003e\n\u003cli\u003eMarine house power (36V systems)\u003c\/li\u003e\n\u003cli\u003eOff-grid solar and inverter systems (36V)\u003c\/li\u003e\n\u003cli\u003eCabins and backup power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Deep-cycle only: not for engine cranking, outboard starting or golf carts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Do not connect in series; parallel only, up to 4 matched batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Size loads, conductors and overcurrent protection to the 120A continuous rating; the 200A rating applies for up to 60 seconds only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Not a drop-in for every lead-acid or AGM installation: confirm tray space, hold-downs, terminal clearance, cable size and charger profile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Not rated for water jets, pressure washing or long-term submersion; do not mount where water can pool.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e The BMS does not replace a fuse or DC-rated breaker close to the battery positive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e During cold-weather warm-up the app may show little or no charge current; leave the charger connected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Confirm the ratings on your battery label before raising a charger's current limit; earlier production may carry different ratings.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDimensions (L x W x H):\u003c\/span\u003e 20 x 10.25 x 11 in\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWeight:\u003c\/span\u003e 75 lb\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCell Configuration:\u003c\/span\u003e 12S\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChemistry:\u003c\/span\u003e LiFePO4\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eVoltage:\u003c\/span\u003e 38.4V\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMax Charge Voltage:\u003c\/span\u003e 43.8V\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eOperating Voltage Range:\u003c\/span\u003e 30.0 - 43.8V\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eAh Capacity:\u003c\/span\u003e 100Ah\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMax Continuous Discharge Amps:\u003c\/span\u003e 120A (50A recommended)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMax Charge Current Amps:\u003c\/span\u003e 100A (50A recommended); 150A peak for up to 10 Seconds\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMax Discharge Peak Current Amps:\u003c\/span\u003e 200A (up to 60 Seconds)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSeries | Parallel:\u003c\/span\u003e Parallel only: Max (4) in Parallel (400Ah); do not connect in series\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCharge Temp Range:\u003c\/span\u003e -20°C (-4°F) \/ 55°C (131°F) (with heating)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDischarge Temp Range:\u003c\/span\u003e -20°C (-4°F) \/ 60°C (140°F)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eStorage Temp:\u003c\/span\u003e 0°C (32°F) \/ 35°C (95°F) (recommended; max 12 Months)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eBMS Protection:\u003c\/span\u003e Over Voltage, Under Voltage, Over-Current, Short Circuit, Over Temperature, Under Temperature\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eModel \/ SKU:\u003c\/span\u003e B36100A-A\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCell Type:\u003c\/span\u003e Prismatic LiFePO4\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eEnergy Stored:\u003c\/span\u003e 3.84kWh (3,840Wh) nominal\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecommended Discharge Current:\u003c\/span\u003e 50A (0.5C)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCell Charge Temperature Range:\u003c\/span\u003e 0°C to 55°C \/ 32°F to 131°F\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eReconnect Temperature:\u003c\/span\u003e 50°C \/ 122°F\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eOn\/Off Control:\u003c\/span\u003e Power button on the lid; blue LED when on\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eBattery Meter:\u003c\/span\u003e 10-segment meter, included\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCase Material:\u003c\/span\u003e ABS and PC blend, UL94-V0 flame rating\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eEnclosure Protection:\u003c\/span\u003e IP67 per IEC 60529 — dust-tight; temporary immersion to 1 m for 30 minutes; not for water jets or pressure washing\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eTerminal Type:\u003c\/span\u003e M8 female\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCycle Life:\u003c\/span\u003e 3,500+ cycles\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCell-Level Certifications:\u003c\/span\u003e UL 1642, IEC 62619:2022 (cells, not the complete battery)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCompliance:\u003c\/span\u003e CE, RoHS; UN 38.3, Class 9\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e36V 100Ah LiFePO4 battery (B36100A-A)\u003c\/li\u003e\n\u003cli\u003e10-segment battery meter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0251\/0484\/2798\/files\/Epoch_B36100A-A_Spec_Sheet_V02.pdf?v=1791037547\" target=\"_blank\" title=\"Epoch Batteries 36V 100Ah B36100A-A Spec Sheet\" rel=\"noopener noreferrer\"\u003eB36100A-A Spec Sheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0251\/0484\/2798\/files\/Epoch_B36100A-A_User_Manual_Letter_V02.pdf?v=1791037547\" target=\"_blank\" title=\"Epoch Batteries 36V 100Ah B36100A-A User Manual\" rel=\"noopener noreferrer\"\u003eB36100A-A User Manual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0251\/0484\/2798\/files\/Epoch_B36100A-A_Technical_Data_Sheet_V02.pdf?v=1791037547\" target=\"_blank\" title=\"Epoch Batteries 36V 100Ah B36100A-A Technical Data Sheet\" rel=\"noopener noreferrer\"\u003eB36100A-A Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eEpoch Batteries Limited Warranty\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWarranty Period\u003c\/strong\u003e\u003cbr\u003e\n11-year limited manufacturer warranty; register within 90 days of purchase for full coverage\u003c\/p\u003e\n\n\u003cp\u003eEpoch Batteries-branded products are covered against qualifying defects in materials and workmanship for the applicable warranty period, subject to Epoch's model-specific remedy schedule and the terms of its warranty policy. Epoch-branded chargers carry a 2-year limited warranty and accessories (such as fuel gauges and voltage reducers) a 1-year limited warranty, from the original purchase date.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRegistration\u003c\/strong\u003e\u003cbr\u003e\nRegister your battery with Epoch within 90 days of purchase for full warranty coverage. If it is not registered within that time, the warranty period begins from the battery's original manufacturing date. Proof of ownership is required for any claim, and coverage is non-transferable and applies only to the original purchaser.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRemedy\u003c\/strong\u003e\u003cbr\u003e\nAfter inspection and testing, Epoch will provide the applicable remedy for a qualifying manufacturing defect: an approved repair, a replacement, or a comparable-product offer according to the model's schedule. Typical repair turnaround is 3–10 business days once the product is received.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eExclusions\u003c\/strong\u003e\u003cbr\u003e\nCoverage may be denied when a failure is caused by misuse, improper handling, installation or storage, or use outside the product's specifications. Examples include an unsecured battery; loose, corroded or improperly connected terminals; series or parallel connections beyond the manufacturer's recommendations; reverse polarity or short circuits; impact, fire or water submersion; storage above 140°F or below -40°F; prolonged storage fully discharged or batteries left uncharged for more than three months; poor crimps, undersized cables or damaged wiring; opened, modified or tampered products; and use in applications the battery was not designed for, including repeated engine starting on non-cranking models.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eObtaining Warranty Service\u003c\/strong\u003e\u003cbr\u003e\nStart a claim through the Epoch Batteries Warranty Portal with your model and serial number, proof of purchase, a description of the issue and supporting photos or videos. If approved, Epoch provides an RMA number and packing instructions. Do not ship a product without a valid RMA. The customer arranges and pays for shipment to Epoch, packaged in compliance with lithium battery shipping rules. Epoch Batteries can be reached at 1-888-501-1846 or support@epochbatteries.com.\u003c\/p\u003e\n\n\u003cp\u003eVisit \u003ca href=\"https:\/\/www.epochbatteries.com\/pages\/11-year-warranty\" target=\"_blank\" title=\"Epoch Batteries Warranty\" rel=\"noopener noreferrer\"\u003eEpoch's Warranty Page\u003c\/a\u003e to review the full warranty terms.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cp\u003eShipping is typically through freight carriers and the actual shipping time is contingent on your location and the specific warehouse dispatching your order. Please allow for a 1-3 business day processing period before shipment, and an estimated delivery time of up to 7 business days. Your confirmation email will include delivery details and we will send you a tracking number as soon as one is available. If you ordered several separate items, you may receive multiple tracking numbers. Once the item has been shipped, the freight service will contact you to coordinate the date and time of delivery. If you require any special accommodations during delivery please let us know as soon as possible and let the delivery company know when arranging the appointment.\u003c\/p\u003e\n\u003cp\u003eTypically, orders will be dropped off either curbside or outside your front door or garage. It is your responsibility to bring the order inside or to its final destination and to remove any existing items.\u003c\/p\u003e\n\u003cp\u003eDepending on the item, parts may be shipped in multiple boxes, and assembly may be required. When your order is delivered, please check that you have all pieces of the item and that nothing is damaged. If your order is damaged during transit and external damage is visible, note the damage immediately, write it on the delivery documents, take photos and\/or videos, and refuse shipment. If there is no visible external damage, accept the package but note “\u003ci\u003esubject to concealed damage\u003c\/i\u003e” on the delivery documents. Any damage upon delivery needs to be reported within 24 hours of delivery or you may not be eligible for a refund. For additional information on submitting claims, as well as incorrect item exchanges, and replacements, please see our \u003ca href=\"https:\/\/ecoemperor.com\/policies\/refund-policy\" target=\"_blank\" title=\"Eco Emperor Returns and Refunds Policy\" rel=\"noopener noreferrer\"\u003eRefund Policy\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eFor more information about shipping, please visit our complete \u003ca href=\"https:\/\/ecoemperor.com\/policies\/shipping-policy\" target=\"_blank\" title=\"Eco Emperor Shipping Policy\" rel=\"noopener noreferrer\"\u003eShipping Policy\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Shop With Eco Emperor?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eAt Eco Emperor, our mission is to empower you to lead a sustainable and fun lifestyle with ease and confidence. Whether you're upgrading your outdoor experience or enhancing your eco-conscious journey, here’s why choosing us is a decision you can feel great about:\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eExpert and Customized Care\u003c\/strong\u003e\u003cbr\u003e\nOur knowledgeable and friendly team is here to support you every step of the way. We pride ourselves on providing personalized service and swift responses to ensure a smooth and satisfying experience. Our dedicated team is available via phone, email, and live chat to provide you with prompt and helpful support.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAuthorized Retailer of High-Quality, Trusted Products from Leading Brands\u003c\/strong\u003e\u003cbr\u003e\nWe partner with the best brands in the industry to bring you reliable, high-quality products. As authorized retailers, we guarantee authenticity and offer full manufacturer warranties on every item. You can trust that our products are built to last and perform efficiently.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFree \u0026amp; Fast Shipping\u003c\/strong\u003e\u003cbr\u003e\nWe know you’re eager to begin your new products or start your next outdoor adventure. That’s why we prioritize quick, reliable, and free shipping to get your orders to you on time and in perfect condition.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompetitive Pricing\u003c\/strong\u003e\u003cbr\u003e\nWe believe that sustainable living should be accessible to everyone. We offer competitive pricing on all our products, so you can enjoy high-quality eco-friendly solutions and outdoor products without breaking the bank.\u003c\/p\u003e\n\n\u003cp\u003eChoose Eco Emperor for all your outdoor and eco-friendly product needs, and become part of a movement that’s embracing a more sustainable and adventurous lifestyle.\u003c\/p\u003e\n\n\u003cp\u003eThank you for supporting a greener, cleaner future, while enhancing your outdoor experiences and powering your adventures.💚\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Epoch Batteries","offers":[{"title":"Default Title","offer_id":58611022004527,"sku":"B36100A-A","price":1899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/0803\/5119\/files\/Epoch-Batteries-36V-100Ah-1.png?v=1791162095","url":"https:\/\/ecoemperor.com\/products\/epoch-batteries-36v-100ah-b36100a-a","provider":"Eco Emperor","version":"1.0","type":"link"}