{"product_id":"mobi-12v-135ah-lithium-lifepo4-deep-cycle-battery-camping-rv","title":"MOBI 12V 135AH Lithium LiFePO4 Deep Cycle Battery Camping RV","description":"\u003cp\u003e\u003cstrong\u003eMOBI 12.8V 135Ah LiFePO4 deep-cycle battery\u003c\/strong\u003e for suitably matched caravan, camper, 4WD, marine and off-grid power systems. Its nominal capacity provides approximately \u003cstrong\u003e1,728Wh\u003c\/strong\u003e of stored energy, while the integrated BMS provides overcharge, over-discharge, short-circuit and temperature protection.\u003c\/p\u003e \u003cp\u003eThis is a deep-cycle house battery, not an engine-starting battery. Actual usable energy and runtime depend on load, inverter efficiency, temperature, cabling and the battery limits selected for your installation.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eNominal voltage: 12.8V\u003c\/li\u003e \u003cli\u003eRated capacity: 135Ah\u003c\/li\u003e \u003cli\u003eNominal energy: approximately 1,728Wh\u003c\/li\u003e \u003cli\u003eMaximum listed charge current: 25A\u003c\/li\u003e \u003cli\u003eMaximum listed continuous discharge current: 50A\u003c\/li\u003e \u003cli\u003ePulse discharge current: 100A for up to 5 seconds\u003c\/li\u003e \u003cli\u003eCharge voltage: 14.6V\u003c\/li\u003e \u003cli\u003eBattery configuration: up to 4 in series or 2 in parallel\u003c\/li\u003e \u003cli\u003eCharge temperature: 0°C to 45°C\u003c\/li\u003e \u003cli\u003eDischarge temperature: -10°C to 45°C\u003c\/li\u003e \u003cli\u003eDimensions: 330 × 172 × 215mm\u003c\/li\u003e \u003cli\u003eGross weight: 9kg\u003c\/li\u003e \u003cli\u003eSupplier-listed cycle life: 2,000 cycles at 100% depth of discharge or 3,000 at 80%\u003c\/li\u003e \u003cli\u003eWarranty: 3 years\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eChoosing compatible equipment\u003c\/h2\u003e \u003cp\u003eSize the inverter from the battery's \u003cstrong\u003e50A continuous-discharge limit\u003c\/strong\u003e, not its 100A short-duration pulse figure. Allow for inverter losses, appliance start-up current, cable voltage drop and any other simultaneous DC loads. The solar controller or charger must use a LiFePO4-compatible charging profile and remain within the battery's 25A maximum listed charge current.\u003c\/p\u003e \u003cp\u003eFor a complete system, compare compatible \u003ca href=\"\/collections\/mppt-solar-charge-controllers\"\u003eMPPT solar charge controllers\u003c\/a\u003e, \u003ca href=\"\/collections\/power-inverters\"\u003epure sine wave inverters\u003c\/a\u003e and \u003ca href=\"\/collections\/lithium-batteries\"\u003e12V lithium batteries\u003c\/a\u003e.\u003c\/p\u003e \u003ch2\u003eInstallation notes\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eFully charge and balance the battery before first use in accordance with the manual.\u003c\/li\u003e \u003cli\u003eUse correctly rated fuses, isolation, cable and terminations close to the battery.\u003c\/li\u003e \u003cli\u003eOnly combine identical batteries of the same model, age and state of charge within the listed 4S\/2P limit.\u003c\/li\u003e \u003cli\u003eDo not charge below the stated 0°C minimum charge temperature.\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eFrequently asked questions\u003c\/h2\u003e \u003ch3\u003eCan this 135Ah battery run an inverter?\u003c\/h3\u003e \u003cp\u003eYes, when the inverter's continuous DC demand and start-up surge remain within the battery BMS limits. Check the inverter's DC input current rather than relying only on its AC wattage.\u003c\/p\u003e \u003ch3\u003eHow much energy does 135Ah provide?\u003c\/h3\u003e \u003cp\u003eAt 12.8V, 135Ah equals approximately 1,728Wh nominal. Usable output is lower after system losses and any reserve maintained for battery life.\u003c\/p\u003e \u003ch3\u003eCan it replace an AGM battery?\u003c\/h3\u003e \u003cp\u003eIt may suit many AGM replacement applications, but the charger, solar controller, wiring, fusing, physical space and load profile must all be compatible with LiFePO4 chemistry.\u003c\/p\u003e \u003ch2\u003eWhat's included\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e1 × MOBI 135Ah LiFePO4 battery\u003c\/li\u003e \u003cli\u003e1 × user manual\u003c\/li\u003e \u003c\/ul\u003e","brand":"MOBI","offers":[{"title":"Default Title","offer_id":55052038078803,"sku":"MB-LFP-135-D-HUM","price":193.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/KLRI6OW4MDVE65Q2PEHHSSUE_4258e429-bd7d-489e-be0a-928fd1c04469.png?v=1790284216","url":"https:\/\/progradewarehouse.com\/products\/mobi-12v-135ah-lithium-lifepo4-deep-cycle-battery-camping-rv","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}