{"product_id":"fenix-arb-l18-4000-rechargeable-battery-4000mah","title":"Fenix ARB-L18-4000 18650 Rechargeable Battery (4000mAh)","description":"\u003cp\u003eThe Fenix ARB-L18-4000 is a high-capacity 4000mAh 18650 rechargeable battery for users who want extended runtime from a compatible non-USB Fenix cell. Its 7A maximum output supports demanding lights, while the conventional battery shape avoids the extra length added by an integrated charging port.\u003c\/p\u003e\n\u003ch3\u003eHigh Capacity For Demanding Use\u003c\/h3\u003e\n\u003cp\u003eThe 4000mAh capacity can extend the time between battery changes or charging sessions in compatible equipment. It is particularly useful for professional work, cycling and outdoor trips where dependable lighting may be required for several hours.\u003c\/p\u003e\n\u003ch3\u003eStable Output And Thermal Performance\u003c\/h3\u003e\n\u003cp\u003eA maximum 7A output supports high-performance lighting, while multiple protection circuits help guard against overcharging, over-discharging, short circuits and overheating. Pressure-relief vents provide an additional safeguard.\u003c\/p\u003e\n\u003ch3\u003eCharging And Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe ARB-L18-4000 has no built-in USB port and must be charged in a compatible external charger or supported Fenix light. It is a protected button-top battery, so confirm compatibility with the exact model before purchase.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #dddddd; text-align: left; width: 35%;\"\u003eBattery type\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dddddd; text-align: left;\"\u003eProtected button-top 18650 Li-ion battery.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #dddddd; text-align: left; width: 35%;\"\u003eCapacity\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dddddd; text-align: left;\"\u003e4000mAh.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #dddddd; text-align: left; width: 35%;\"\u003eNominal voltage\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dddddd; text-align: left;\"\u003e3.6V.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #dddddd; text-align: left; width: 35%;\"\u003eRecommended charging current\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dddddd; text-align: left;\"\u003e2A.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #dddddd; text-align: left; width: 35%;\"\u003eMaximum charging current\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dddddd; text-align: left;\"\u003e4A.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #dddddd; text-align: left; width: 35%;\"\u003eMaximum output current\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dddddd; text-align: left;\"\u003e7A.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #dddddd; text-align: left; width: 35%;\"\u003eExpected service life\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dddddd; text-align: left;\"\u003eUp to 500 charging cycles before capacity reduces to approximately 75%.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #dddddd; text-align: left; width: 35%;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dddddd; text-align: left;\"\u003eApproximately 69.2 × 18.75mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #dddddd; text-align: left; width: 35%;\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dddddd; text-align: left;\"\u003eApproximately 55g.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat’s Included?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne Fenix ARB-L18-4000 rechargeable battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe rechargeable battery is covered by a 1-year UK warranty.\u003c\/p\u003e\n\u003cp\u003eRight Light supplies genuine Fenix lighting products, batteries and accessories.\u003c\/p\u003e","brand":"Fenix","offers":[{"title":"Default Title","offer_id":49018660290809,"sku":"ARB-L18-4000","price":20.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0412\/1342\/7861\/files\/aQGokyR6bRZIhM93kZ2jIKvke462JwUTAqhl41Ue.jpg?v=1788692953","url":"https:\/\/www.right-light.co.uk\/products\/fenix-arb-l18-4000-rechargeable-battery-4000mah","provider":"Right Light","version":"1.0","type":"link"}