{"product_id":"antigravity-small-case-4-cell-lithium-battery-ag-401","title":"Anti-Gravity Small Case 4-Cell Lithium Battery for Motorcycles\/Powersports\/Karts (AG-401)","description":"\u003cdiv id=\"newdescr\"\u003e\n\n\u003cdiv id=\"newdescrRC\"\u003e\n\n\u003ch2 data-start=\"132\" data-end=\"189\"\u003e\u003cstrong data-start=\"135\" data-end=\"189\"\u003eAntigravity Batteries AG-401 Lithium Battery (Ultra-Compact\/Ultra-Lightweight Model)\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp data-start=\"191\" data-end=\"353\"\u003eThe Antigravity AG-401 is the most compact and lightweight lithium motorsport battery in the Antigravity battery lineup. \u003cbr data-start=\"267\" data-end=\"270\"\u003eIt is the ideal model for race vehicles where extreme weight reduction and limited battery space are factors, achieving a class-leading light weight of only approximately 430g (15.2oz).\u003c\/p\u003e\n\n\u003chr data-start=\"355\" data-end=\"358\"\u003e\n\n\u003ch3 data-start=\"360\" data-end=\"370\"\u003e\u003cstrong data-start=\"364\" data-end=\"370\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp data-start=\"372\" data-end=\"564\"\u003eCase Size: Approx. 11.1 × 3.5 × 9.5 cm (Length × Width × Height)\u003cbr data-start=\"414\" data-end=\"417\"\u003eCranking Amps: 120 CCA\u003cbr data-start=\"436\" data-end=\"439\"\u003eCapacity (Lead-acid equivalent): Equivalent to 6Ah\u003cbr data-start=\"459\" data-end=\"462\"\u003eActual Capacity (LiFePO4): 2.6Ah (33Wh)\u003cbr data-start=\"487\" data-end=\"490\"\u003eWeight: Approx. 0.43kg\u003cbr data-start=\"502\" data-end=\"505\"\u003eChemical Composition: LiFePO4\u003cbr data-start=\"528\" data-end=\"531\"\u003eTerminals: Brass Terminals\u003cbr data-start=\"540\" data-end=\"543\"\u003eIncluded Accessories: Adhesive foam spacers\u003c\/p\u003e\n\n\u003chr data-start=\"566\" data-end=\"569\"\u003e\n\n\u003ch3 data-start=\"571\" data-end=\"581\"\u003e\u003cstrong data-start=\"575\" data-end=\"581\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp data-start=\"583\" data-end=\"807\"\u003eExtremely compact, suitable for vehicles with restricted installation space, race vehicles, and custom builds.\u003cbr data-start=\"628\" data-end=\"631\"\u003eAt approximately 0.43kg, it is exceptionally lightweight, contributing significantly to improved vehicle handling performance.\u003cbr data-start=\"669\" data-end=\"672\"\u003eFeatures a 120 cranking amp starting power, sufficient for starting engines within the target displacement range. Can be mounted in any orientation, increasing flexibility in vehicle design.\u003cbr data-start=\"740\" data-end=\"743\"\u003eLeak-proof and gas-free, with a structure resistant to vibration and shock. Retains voltage for long periods if there is no parasitic draw.\u003c\/p\u003e\n\n\u003chr data-start=\"809\" data-end=\"812\"\u003e\n\n\u003ch3 data-start=\"814\" data-end=\"832\"\u003e\u003cstrong data-start=\"818\" data-end=\"832\"\u003eRecommended Use and Displacement Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp data-start=\"834\" data-end=\"891\"\u003eDaily Use:\u003cbr data-start=\"839\" data-end=\"842\"\u003eCompatible with up to 250cc class motorcycles\u003cbr data-start=\"859\" data-end=\"862\"\u003ee.g.) Scooters \/ Small displacement street bikes \/ Compact naked bikes\u003c\/p\u003e\n\n\u003cp data-start=\"893\" data-end=\"970\"\u003eRace Use (Enduro \/ MX):\u003cbr data-start=\"912\" data-end=\"915\"\u003eUp to 450cc class vehicles with electric starters\u003cbr data-start=\"937\" data-end=\"940\"\u003e* \u003ca href=\"https:\/\/fivesquareusa.com\/products\/antigravity-small-case-8-cell-lithium-battery-ag-801\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong data-start=\"957\" data-end=\"967\"\u003eAG-801\u003c\/strong\u003e\u003c\/a\u003e recommended specifically for 2-stroke 250cc\u003c\/p\u003e\n\n\u003cp data-start=\"972\" data-end=\"1076\"\u003eRace \/ Track Day (4-cylinder 600cc sports bikes):\u003cbr data-start=\"1003\" data-end=\"1006\"\u003eCompatible for 600cc inline-4 race use such as the CBR600RR\u003cbr data-start=\"1042\" data-end=\"1045\"\u003eHowever, \u003ca href=\"https:\/\/fivesquareusa.com\/products\/antigravity-small-case-8-cell-lithium-battery-ag-801\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong data-start=\"1063\" data-end=\"1073\"\u003eAG-801\u003c\/strong\u003e\u003c\/a\u003e is recommended for daily use or mixed street riding.\u003c\/p\u003e\n\n\u003cp data-start=\"1078\" data-end=\"1124\"\u003eCustom Vehicles:\u003cbr data-start=\"1086\" data-end=\"1089\"\u003eIdeal for up to 350cc class cafe racers \/ small-bore custom builds\u003c\/p\u003e\n\n\u003chr data-start=\"1126\" data-end=\"1129\"\u003e\n\n\u003ch3 data-start=\"1131\" data-end=\"1147\"\u003e\u003cstrong data-start=\"1135\" data-end=\"1147\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp data-start=\"1149\" data-end=\"1229\"\u003eThe \u003cstrong data-start=\"1160\" data-end=\"1196\"\u003eSmall Case Series, including the AG-401, does not feature a full BMS.\u003c\/strong\u003e\u003cbr data-start=\"1196\" data-end=\"1199\"\u003eIt only has cell balancing functions and does not include overcharge\/over-discharge protection.\u003c\/p\u003e\n\n\u003cp data-start=\"1231\" data-end=\"1274\"\u003eTherefore, this model is \u003cstrong data-start=\"1243\" data-end=\"1270\"\u003eprimarily intended for closed-course (race) use only.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"1276\" data-end=\"1362\"\u003eWhen installing on vintage vehicles (pre-1980s),\u003cbr data-start=\"1298\" data-end=\"1301\"\u003eplease ensure the voltage regulator is functioning correctly.\u003cbr data-start=\"1330\" data-end=\"1333\"\u003eA faulty regulator can damage the battery through overcharging.\u003c\/p\u003e\n\n\u003chr data-start=\"1364\" data-end=\"1367\"\u003e\n\n\u003ch3 data-start=\"1369\" data-end=\"1380\"\u003e\u003cstrong data-start=\"1373\" data-end=\"1380\"\u003eIncluded Items\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp data-start=\"1382\" data-end=\"1419\"\u003eLithium battery unit\u003cbr data-start=\"1393\" data-end=\"1396\"\u003eFoam spacer set\u003cbr data-start=\"1408\" data-end=\"1411\"\u003eMounting terminal bolts\u003c\/p\u003e\n\n\u003chr data-start=\"1421\" data-end=\"1424\"\u003e\n\n\u003ch3 data-start=\"1426\" data-end=\"1436\"\u003e\u003cstrong data-start=\"1430\" data-end=\"1436\"\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp data-start=\"1438\" data-end=\"1455\"\u003e3-year warranty (subject to manufacturer terms)\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eBefore You Order\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e〇 Regarding Import Consumption Tax\u003cbr\u003eAt Shaftoya Shopping Site, we cover the import consumption tax incurred at the time of import on your behalf, so there are no additional charges beyond the total amount paid at checkout.\u003cbr\u003e\u003cbr\u003e〇\u003cspan\u003eCompatibility Check\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOur entire product database is based on North American vehicles (USDM). Please confirm whether the product can be installed on a Japanese domestic model (JDM) before ordering. (If you are unsure if a listed product fits your vehicle, please feel free to contact us. Our support team will be happy to look it up for you.)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIf you order without confirming compatibility, we cannot accept returns due to incompatibility.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlease note that even if items are sorted by selecting the year, manufacturer, and vehicle model in the tabs on our top page, it does not guarantee that the product will fit Japanese models without modification.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAll product descriptions are translated into Japanese using translation software. As there may be ambiguous phrasing, please contact us before ordering if you have any questions.\u003cbr\u003e\u003cbr\u003e○ Regarding Delivery\u003cbr\u003eShipping costs are paid at the time of checkout. Shipping estimates are calculated automatically once you enter your delivery address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the automated calculation. In such cases, we will contact you individually via email.\u003cbr\u003e\u003cbr\u003eEssentially, all products are shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes approximately 7 to 14 days, so please allow ample time when ordering. If you are in a rush, please inquire about lead times beforehand. Note that all products are transported by air; they are not shipped by sea.\u003cbr\u003e\u003cbr\u003e○ Regarding Compliance with Japanese Vehicle Inspection (Shaken)\u003cbr\u003eAll products we handle are designed and manufactured outside of Japan. Please understand that they do not comply with the \"Japanese Vehicle Inspection System,\" and we cannot provide documents such as strength calculation sheets for that purpose. Therefore, all parts are sold for the purpose of \"use on circuits, private property, or off-road,\" and installation and use are entirely at your own risk.\u003cbr\u003e\u003cbr\u003e○ Regarding Warranty\u003cbr\u003ePlease check the contents of your order immediately upon arrival. As all products are shipped internationally from outside Japan, there may be damage to the shipping box or product during transit. We will only provide returns, refunds, or exchanges for products with shipping damage, defective goods, or items different from what was ordered if you contact us within 7 days of receipt. Please understand that for products sold through us, support regarding warranties will be handled \"only through us.\" We do not provide support through other companies or distributors located in Japan.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Antigravity Batteries","offers":[{"title":"Default Title","offer_id":41418532978743,"sku":"ANTAG-401","price":1056.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7502\/9815\/files\/antigravity-batteries-agb-ag-401-28636322234438.jpg?v=1739128193","url":"https:\/\/fivesquareusa.com\/en-hk\/products\/antigravity-small-case-4-cell-lithium-battery-ag-401","provider":"Shaft Shop","version":"1.0","type":"link"}