{"product_id":"reliago-e26-hailong-e-bike-battery-pack-48v-13-5ah-dc5521-for-duotts-c29","title":"Reliago E26 Hailong E-Bike Battery Pack 48V 13.5Ah DC5521 for Duotts C29","description":"\u003ch1\u003eReliago E26 Hailong E-Bike Battery Pack 48V 13.5Ah DC5521 for Duotts C29\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Reliago E26 Hailong E-Bike Battery Pack is a high-performance lithium battery designed to provide reliable and efficient power for electric bicycles.\u003cbr\u003eFeaturing a 48V 13.5Ah capacity, this replacement battery delivers stable energy output and improved riding endurance for daily commuting, urban cycling, and outdoor adventures. The classic Hailong downtube battery design provides a sleek integrated appearance, secure mounting, and convenient removal for charging.\u003cbr\u003eEquipped with a DC5521 charging port, the battery ensures reliable charging performance and compatibility with matching e-bike systems. It is an ideal choice for replacing an aging battery, restoring riding performance, or upgrading your electric bike power system.\u003c\/p\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"634\" height=\"320\" style=\"border-collapse: collapse; width: 475.52pt;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"182\" style=\"width: 136.55pt;\"\u003e \u003ccol width=\"452\" style=\"width: 339.30pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et3\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eSpecification Item\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"452\" style=\"width: 339.30pt;\"\u003eDetailed Parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eE26 Hailong E-Bike Battery Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eBrand\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eReliago\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eE26-BAT02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eLithium Battery Pack \/ E-Bike Replacement Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eBattery Style\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eHailong Downtube Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eBattery Voltage\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003e48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003e13.5Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eCharging Port\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eDC5521\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eBattery Type\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eLithium Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eInstallation Position\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eDowntube Mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eDesign Feature\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eRemovable Battery Design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eSingle package size\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eCore Features\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eStable Power Output, Long Riding Range, Easy Charging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"20\" width=\"182\" style=\"height: 15.00pt; width: 136.55pt;\"\u003eApplication\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"452\" style=\"width: 339.30pt;\"\u003eE-Bike Replacement Battery, Battery Upgrade, Maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCore Product Features\u003c\/h2\u003e\n\u003cp\u003e48V 13.5Ah High Capacity Battery: Provides stable and powerful energy output\u003cbr\u003eHailong Downtube Battery Design: Popular e-bike battery format\u003cbr\u003eDC5521 Charging Interface: Reliable charging connection\u003cbr\u003eReplacement \u0026amp; Upgrade Battery Solution: Replace old or low-performance batteries\u003c\/p\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003cp\u003eE-Bike Battery Replacement: Replace old, damaged, or low-capacity batteries\u003cbr\u003eDaily Commuting: Provide reliable power for urban transportation\u003cbr\u003eOutdoor Cycling: Support recreational and long-distance riding\u003cbr\u003eBattery Upgrade: Improve riding range and battery performance\u003cbr\u003eE-Bike Maintenance: Restore original vehicle operation\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cp\u003eQ1: Which e-bike model is this battery compatible with?\u003cbr\u003eA: This battery pack is designed for E26 e-bike systems. Please confirm the battery size, voltage, and connector before purchase.\u003c\/p\u003e\n\u003cp\u003eQ2: What is the battery specification?\u003cbr\u003eA: The battery specification is 48V 13.5Ah.\u003c\/p\u003e\n\u003cp\u003eQ3: What charging port does this battery use?\u003cbr\u003eA: It uses a DC5521 charging port.\u003c\/p\u003e\n\u003cp\u003eQ4: Can the battery be removed from the bike?\u003cbr\u003eA: Yes. The Hailong downtube battery design allows easy removal for charging and maintenance.\u003c\/p\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cp\u003e1 x E26 Hailong E-Bike Battery Pack\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Reliago","offers":[{"title":"Default Title","offer_id":45698027946119,"sku":null,"price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/2777\/6647\/files\/1_91525404-d988-4b7c-843c-9a957db79b5e.jpg?v=1787897256","url":"https:\/\/reliagoride.com\/products\/reliago-e26-hailong-e-bike-battery-pack-48v-13-5ah-dc5521-for-duotts-c29","provider":"My Store","version":"1.0","type":"link"}