{"product_id":"millertech-36v-105ah-sport-series-lithium-battery-bluetooth-model-36105-bt","title":"MILLERTECH 36V 105Ah  Sport Series Lithium Battery (Bluetooth) (Model#36105-BT)","description":"\u003ch2\u003eMILLERTECH 36V 105Ah  Sport Series Lithium Battery (Bluetooth) (Model#36105-BT)\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eSpend less time worrying about your battery and more time doing what you came to do. The (Sun Up – Sun Down) system is designed to power your 36V trolling motor or golf cart all day long—without interruption, drop-off, or mid-day charging. Built with over-engineered components, a rugged waterproof case, and a high-performance BMS, it delivers dependable power in real-world conditions. This isn’t a battery you manage—it’s one you trust. Backed by a 10-year no-questions-asked warranty, it’s built to perform and built to last. \u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003eSpecs\u003c\/h4\u003e\n\u003cp\u003eVoltage: 38.4V\u003cbr\u003eCapacity: 105Ah\u003cbr\u003eEnergy: 4032Wh\u003cbr\u003eWeight: 68.2 lbs \u003cbr\u003eSize: 13.5L x 9.6W x 10.5H\u003cbr\u003eBMS: Yes\u003cbr\u003eChemistry: LiFePO4 (LFP)\u003cbr\u003eEfficiency: 98%\u003cbr\u003eMemory Effect: None\u003cbr\u003eMax Charge Voltage: 43.2V\u003cbr\u003ePeak Discharge Current: 5S – 300A\u003cbr\u003eContinuous Discharge: 150A\u003cbr\u003eMax Charge\/Discharge Current: 100A\u003cbr\u003eLow Cut-off Voltage: 30V\u003cbr\u003eOperating Temperature: -4°F – 140°F\u003cbr\u003eLow Temp Charging Protection: Yes\u003cbr\u003eCell Type: Prismatic\u003cbr\u003eBluetooth: Yes\u003c\/p\u003e\n\u003ch4\u003eInformation \u003c\/h4\u003e\n\u003cp\u003eBuilt to Run All Day. Built to Stay Out Longer. \u003cbr\u003e \u003cbr\u003eMost 36V systems on the market are built to hit a price point—not to perform. This battery was engineered for consistent, reliable all-day power without drop-off or failure. \u003cbr\u003e \u003cbr\u003eNot another weak “Amazon battery.” Most lithium batteries are underbuilt and designed for light use. MillerTech batteries are intentionally over-engineered for heavy draw, long runtime, and real-world outdoor environments. \u003cbr\u003e \u003cbr\u003eOverbuilt Where It Matters: \u003cbr\u003e– Advanced BMS Protection \u003cbr\u003e– Custom Waterproof Case \u003cbr\u003e– Dual Stainless Steel Breathable Air Vents \u003cbr\u003e– Pure Brass Terminals \u003cbr\u003e– Integrated Carry Handle \u003cbr\u003e \u003cbr\u003eEngineered for All-Day Performance: \u003cbr\u003eInstall it once. Run it all day. Trust it every time. \u003cbr\u003e \u003cbr\u003eOver-Engineered — Without the Overpriced Tag: \u003cbr\u003eBacked by a true 10-Year No-Questions-Asked Warranty. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e(KEY FEATURES)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10 year Industry Leading Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBCI Group Size 31\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBluetooth activated to connect directly to our MillerTech App. The MillerTech App gives you in depth, real-time data, taking the guessing game completely away. Power with Confidence!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustom moulded, heavy duty, reclosable battery case. This means if you ever have an issue with your battery no matter is it in year 5 or year 15 we will always have easy access to repair any defective parts. This custom case also has convenient hold down strap grooves moulded into the side corners helping to keep your straps seated securely in place.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLarge heavy duty battery terminals ensuring there is no heat build up when your application demands maximum power!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Sport Series Marine batteries are all sealed with a thick rubber gasket along the lid connection point. This means they are Marine approved IP65 rated.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eA completely sealed battery case will cause condensation, so we build them with a marine grade Stainless Steel breather vent. Our vent sits on the top of the case unlike some others where the vent sits down inside catching rain and dirt.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA 10 year warranty is not a commitment we take lightly. We believe a warranty is only as good as the company and the people standing behind it. We do realize there is a certain uncertainty about how a company will handle a warranty claim if the need should ever arise. With MillerTech our hope is that the customer will have no doubt in his mind about how we will approach warranty claims. Our company is built on a Golden rule priniciple that we have inherited from many generations of Anabaptist forefathers. We pledge to always put the customer and his needs first.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch3\u003eTHE MILLERTECH® SPORT SERIES LITHIUM BATTERY\u003cbr\u003e10 YEAR GUARANTEED WARRANTY IS SIMPLE!\u003c\/h3\u003e\n\u003ch3\u003eTERMS:\u003c\/h3\u003e\n\u003cp\u003eFrom the date of your battery purchase through year number 10 of ownership, your battery is covered. If it stops working during this time, we will repair or replace it with a battery of equal or greater value for FREE!\u003c\/p\u003e\n\u003ch3\u003eSHIPPING:\u003c\/h3\u003e\n\u003cp\u003eWe cover all shipping costs associated with shuttling your battery back and forth for repair or replacement. It is our warranty; it is our cost; not yours.\u003c\/p\u003e\n\u003ch3\u003eEXCLUSIONS:\u003c\/h3\u003e\n\u003cp\u003eThere are NONE! You trusted Millertech®, and if it’s within the warranty period your Millertech® battery is completely covered for everything!\u003c\/p\u003e\n\u003ch3\u003ePROOF OF PURCHASE:\u003c\/h3\u003e\n\u003cp\u003eYou don’t need one. If it’s Millertech®, it’s covered!\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eFOR WARRANTY SERVICE CALL: \u003ca href=\"tel:855-MAX-LITH\"\u003e855-MAX-LITH\u003c\/a\u003e\u003c\/strong\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cstrong\u003eEMAIL:  \u003ca href=\"mailto:warranty@millertechenergy.com\"\u003ewarranty@millertechenergy.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/h5\u003e","brand":"MillerTech","offers":[{"title":"Default Title","offer_id":51784260583745,"sku":null,"price":1799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/4466\/7457\/files\/millertech-36v-105ah-sport-series-lithium-battery-bluetooth-585.avif?v=1780423228","url":"https:\/\/drewcraftmarine.com\/products\/millertech-36v-105ah-sport-series-lithium-battery-bluetooth-model-36105-bt","provider":"Drewcraft Marine Products","version":"1.0","type":"link"}