{"product_id":"dc-mont-12v-220ah-lithium-battery-lifepo4-phosphate-deep-cycle-rechargeable","title":"DC MONT 12V 220Ah Lithium Battery LiFePO4 Phosphate Deep Cycle Rechargeable","description":"\u003cp\u003e\u003cstrong\u003eDC MONT 12.8V 220Ah LiFePO4 deep-cycle battery\u003c\/strong\u003e with 2,816Wh nominal energy and an integrated battery-management system rated for 150A continuous discharge. It is designed for suitably configured caravan, camper, 4WD and off-grid power systems.\u003c\/p\u003e  \u003ch2\u003eKey Specifications\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eNominal voltage: 12.8V\u003c\/li\u003e \u003cli\u003eNominal capacity: 220Ah\u003c\/li\u003e \u003cli\u003eNominal energy: 2,816Wh\u003c\/li\u003e \u003cli\u003eChemistry: lithium iron phosphate (LiFePO4)\u003c\/li\u003e \u003cli\u003eListed cycle life: 2,000 cycles\u003c\/li\u003e \u003cli\u003eRecommended charge voltage: 14.8V\u003c\/li\u003e \u003cli\u003eMaximum charge current: 75A\u003c\/li\u003e \u003cli\u003eMaximum continuous discharge current: 150A\u003c\/li\u003e \u003cli\u003eMaximum pulse discharge: 300A for up to 5 seconds\u003c\/li\u003e \u003cli\u003eBuilt-in voltage display\u003c\/li\u003e \u003cli\u003eCharge temperature: 0°C to 45°C\u003c\/li\u003e \u003cli\u003eStorage temperature: -10°C to 45°C\u003c\/li\u003e \u003cli\u003ePackaged dimensions: 59.58 × 28.5 × 28.5cm\u003c\/li\u003e \u003cli\u003eGross packaged weight: 18.87kg\u003c\/li\u003e \u003cli\u003eWarranty: 2 years\u003c\/li\u003e \u003c\/ul\u003e  \u003ch2\u003eInverter and BMS Matching\u003c\/h2\u003e \u003cp\u003eThe 150A continuous BMS limit is critical when choosing an inverter. Calculate the inverter’s DC input current at the intended load and allow for conversion losses, battery voltage variation and appliance start-up surge. Do not size the inverter solely from the battery’s 220Ah capacity or 300A short-duration pulse figure.\u003c\/p\u003e \u003cp\u003eHigh-current installations require short, correctly sized cables, secure terminations, isolation and suitable over-current protection. A qualified installer should design permanent or high-power systems.\u003c\/p\u003e  \u003ch2\u003eCharging Compatibility\u003c\/h2\u003e \u003cp\u003eUse a LiFePO4-compatible solar controller, DC-DC charger or mains charger that can be configured to the battery manufacturer’s voltage and current limits. The listed maximum charge current is 75A and charging is specified from 0°C to 45°C.\u003c\/p\u003e \u003cp\u003eExplore \u003ca href=\"\/collections\/mppt-solar-charge-controllers\"\u003eMPPT solar controllers\u003c\/a\u003e, \u003ca href=\"\/collections\/dc-dc-battery-chargers\"\u003eDC-DC chargers\u003c\/a\u003e and \u003ca href=\"\/collections\/power-inverters\"\u003epure sine wave inverters\u003c\/a\u003e when building the complete system.\u003c\/p\u003e  \u003ch2\u003eSeries and Parallel Configuration\u003c\/h2\u003e \u003cp\u003eThe manufacturer lists support for up to four identical batteries in series and two identical batteries in parallel. Only connect batteries when permitted by the current manual, and use matching batteries of the same model, age, capacity and state of charge. Series or parallel banks require appropriate protection and system design.\u003c\/p\u003e  \u003ch2\u003ePackage Contents\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eOne DC MONT 220Ah LiFePO4 battery\u003c\/li\u003e \u003cli\u003eUser manual\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003eCompare all \u003ca href=\"\/collections\/lithium-batteries\"\u003e12V lithium batteries\u003c\/a\u003e or consider the \u003ca href=\"\/products\/atem-power-12v-150ah-lithium-battery-lifepo4-phosphate-deep-cycle-battery\"\u003eATEM POWER 150Ah LiFePO4 battery\u003c\/a\u003e for a lower-capacity system.\u003c\/p\u003e  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e \u003ch3\u003eCan this battery support a large inverter?\u003c\/h3\u003e \u003cp\u003eIt may support an appropriately sized inverter, but the intended load must remain within the 150A continuous BMS limit and the complete system’s cable, fuse and surge capabilities.\u003c\/p\u003e \u003ch3\u003eCan it be charged below 0°C?\u003c\/h3\u003e \u003cp\u003eThe listed charging range begins at 0°C. Do not charge below the manufacturer’s minimum temperature unless current manufacturer documentation specifically permits it.\u003c\/p\u003e","brand":"DC MONT","offers":[{"title":"Default Title","offer_id":55052026741075,"sku":"DC-LFP-BLK-220-SUN","price":365.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/AOAUEG5N3M2VHNT55QVJALUE_fe545c71-0e3a-424a-82e3-ab297192d22d.jpg?v=1790284169","url":"https:\/\/progradewarehouse.com\/products\/dc-mont-12v-220ah-lithium-battery-lifepo4-phosphate-deep-cycle-rechargeable","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}