{"product_id":"magnum-battery-rebuild","title":"Magnum Battery | Battery Rebuild","description":"\u003chr data-start=\"119\" data-end=\"122\"\u003e\n\u003ch2 data-section-id=\"1672i36\" data-start=\"124\" data-end=\"167\"\u003e🔋 Magnum E-Bike Battery Rebuild Service\u003c\/h2\u003e\n\u003cp data-start=\"169\" data-end=\"289\"\u003eRestore your Magnum battery to peak performance—or upgrade it for more range, stronger output, and longer-lasting rides.\u003c\/p\u003e\n\u003cp data-start=\"291\" data-end=\"534\"\u003eAt EMP, we specialize in rebuilding Magnum e-bike batteries using premium lithium-ion cells and precision assembly. Whether your battery is no longer holding a charge or you’re looking to extend your ride time, we’ve got a dependable solution.\u003c\/p\u003e\n\u003chr data-start=\"536\" data-end=\"539\"\u003e\n\u003ch3 data-section-id=\"1gjfmgz\" data-start=\"541\" data-end=\"558\"\u003e⚙️ What We Do\u003c\/h3\u003e\n\u003cp data-start=\"560\" data-end=\"713\"\u003eWe rebuild your \u003cstrong data-start=\"576\" data-end=\"603\"\u003eexisting Magnum battery\u003c\/strong\u003e, replacing all internal cells while maintaining the original case, fitment, and compatibility with your bike.\u003c\/p\u003e\n\u003cul data-start=\"715\" data-end=\"876\"\u003e\n\u003cli data-section-id=\"qqx6ke\" data-start=\"715\" data-end=\"753\"\u003eComplete internal cell replacement\u003c\/li\u003e\n\u003cli data-section-id=\"4u275d\" data-start=\"754\" data-end=\"784\"\u003eOptional capacity upgrades\u003c\/li\u003e\n\u003cli data-section-id=\"1qnvw38\" data-start=\"785\" data-end=\"836\"\u003eRetains original mounting system and connectors\u003c\/li\u003e\n\u003cli data-section-id=\"1uoza52\" data-start=\"837\" data-end=\"876\"\u003eFully tested before return shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"878\" data-end=\"881\"\u003e\n\u003ch2 data-section-id=\"1ygampd\" data-start=\"883\" data-end=\"913\"\u003e🔧 Magnum Models We Service\u003c\/h2\u003e\n\u003cp data-start=\"915\" data-end=\"998\"\u003eWe support a wide range of Magnum e-bike models. Below are some of the most common:\u003c\/p\u003e\n\u003chr data-start=\"1000\" data-end=\"1003\"\u003e\n\u003ch3 data-section-id=\"1yz1555\" data-start=\"1005\" data-end=\"1040\"\u003e🟢 Magnum Metro Battery Rebuild\u003c\/h3\u003e\n\u003cp data-start=\"1042\" data-end=\"1101\"\u003eA commuter-focused model built for comfort and reliability.\u003c\/p\u003e\n\u003cul data-start=\"1103\" data-end=\"1238\"\u003e\n\u003cli data-section-id=\"c93gjr\" data-start=\"1103\" data-end=\"1141\"\u003eFully serviceable battery platform\u003c\/li\u003e\n\u003cli data-section-id=\"1kj2nzp\" data-start=\"1142\" data-end=\"1191\"\u003eUpgrade options available for increased range\u003c\/li\u003e\n\u003cli data-section-id=\"oldbc1\" data-start=\"1192\" data-end=\"1238\"\u003eMaintains original fitment and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1240\" data-end=\"1326\"\u003e\u003cstrong data-start=\"1240\" data-end=\"1272\"\u003ePerfect for riders who want:\u003c\/strong\u003e dependable daily commuting with extended battery life\u003c\/p\u003e\n\u003chr data-start=\"1328\" data-end=\"1331\"\u003e\n\u003ch3 data-section-id=\"hl4xs4\" data-start=\"1333\" data-end=\"1372\"\u003e🟢 Magnum Ui5 \/ Ui6 Battery Rebuild\u003c\/h3\u003e\n\u003cp data-start=\"1374\" data-end=\"1447\"\u003eOne of Magnum’s most popular lines, known for efficiency and versatility.\u003c\/p\u003e\n\u003cul data-start=\"1449\" data-end=\"1567\"\u003e\n\u003cli data-section-id=\"15rv52r\" data-start=\"1449\" data-end=\"1490\"\u003eReliable rebuild with upgrade options\u003c\/li\u003e\n\u003cli data-section-id=\"cb3o1p\" data-start=\"1491\" data-end=\"1531\"\u003eImproved range and consistent output\u003c\/li\u003e\n\u003cli data-section-id=\"q5l3aw\" data-start=\"1532\" data-end=\"1567\"\u003eMaintains factory compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1569\" data-end=\"1640\"\u003e\u003cstrong data-start=\"1569\" data-end=\"1601\"\u003ePerfect for riders who want:\u003c\/strong\u003e a balance of comfort, power, and range\u003c\/p\u003e\n\u003chr data-start=\"1642\" data-end=\"1645\"\u003e\n\u003ch3 data-section-id=\"pumu7r\" data-start=\"1647\" data-end=\"1681\"\u003e🟢 Magnum Peak Battery Rebuild\u003c\/h3\u003e\n\u003cp data-start=\"1683\" data-end=\"1735\"\u003eFat-tire model designed for all-terrain performance.\u003c\/p\u003e\n\u003cul data-start=\"1737\" data-end=\"1871\"\u003e\n\u003cli data-section-id=\"1fy1csz\" data-start=\"1737\" data-end=\"1790\"\u003eUpgrade options for increased capacity and output\u003c\/li\u003e\n\u003cli data-section-id=\"1x33vve\" data-start=\"1791\" data-end=\"1826\"\u003eStronger performance under load\u003c\/li\u003e\n\u003cli data-section-id=\"1u8zxta\" data-start=\"1827\" data-end=\"1871\"\u003eIdeal for off-road and mixed terrain use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1873\" data-end=\"1952\"\u003e\u003cstrong data-start=\"1873\" data-end=\"1905\"\u003ePerfect for riders who need:\u003c\/strong\u003e reliable power across varied riding conditions\u003c\/p\u003e\n\u003chr data-start=\"1954\" data-end=\"1957\"\u003e\n\u003ch3 data-section-id=\"le6nmd\" data-start=\"1959\" data-end=\"2008\"\u003e🟢 Magnum Pathfinder \/ Ranger Battery Rebuild\u003c\/h3\u003e\n\u003cp data-start=\"2010\" data-end=\"2051\"\u003eStep-through and comfort-oriented models.\u003c\/p\u003e\n\u003cul data-start=\"2053\" data-end=\"2188\"\u003e\n\u003cli data-section-id=\"1eiu3n4\" data-start=\"2053\" data-end=\"2104\"\u003eSmooth, reliable rebuild with optional upgrades\u003c\/li\u003e\n\u003cli data-section-id=\"12v6j7d\" data-start=\"2105\" data-end=\"2142\"\u003eMaintains original fit and design\u003c\/li\u003e\n\u003cli data-section-id=\"1jvefqv\" data-start=\"2143\" data-end=\"2188\"\u003eIncreased range for longer, relaxed rides\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2190\" data-end=\"2272\"\u003e\u003cstrong data-start=\"2190\" data-end=\"2222\"\u003ePerfect for riders who want:\u003c\/strong\u003e comfort-focused riding with improved battery life\u003c\/p\u003e\n\u003chr data-start=\"2274\" data-end=\"2277\"\u003e\n\u003ch3 data-section-id=\"1txbzq4\" data-start=\"2279\" data-end=\"2305\"\u003e🟢 Other Magnum Models\u003c\/h3\u003e\n\u003cp data-start=\"2307\" data-end=\"2371\"\u003eWe can also service additional Magnum models not listed above.\u003c\/p\u003e\n\u003cp data-start=\"2373\" data-end=\"2461\"\u003eIf you're unsure, simply send us photos of your battery and we’ll confirm compatibility.\u003c\/p\u003e\n\u003chr data-start=\"2463\" data-end=\"2466\"\u003e\n\u003ch3 data-section-id=\"pa469c\" data-start=\"2468\" data-end=\"2490\"\u003e🔋 Upgrade Options\u003c\/h3\u003e\n\u003cp data-start=\"2492\" data-end=\"2519\"\u003eDon’t just restore—upgrade.\u003c\/p\u003e\n\u003cp data-start=\"2521\" data-end=\"2628\"\u003eMagnum batteries are excellent candidates for upgrades using premium cells such as Samsung, LG, or Molicel.\u003c\/p\u003e\n\u003cp data-start=\"2630\" data-end=\"2651\"\u003e\u003cstrong data-start=\"2630\" data-end=\"2651\"\u003eUpgrade benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2652\" data-end=\"2820\"\u003e\n\u003cli data-section-id=\"1ixfafe\" data-start=\"2652\" data-end=\"2682\"\u003eIncreased range per charge\u003c\/li\u003e\n\u003cli data-section-id=\"iincuo\" data-start=\"2683\" data-end=\"2726\"\u003eImproved power delivery and consistency\u003c\/li\u003e\n\u003cli data-section-id=\"poeqr9\" data-start=\"2727\" data-end=\"2761\"\u003eReduced voltage sag under load\u003c\/li\u003e\n\u003cli data-section-id=\"jlkhhb\" data-start=\"2762\" data-end=\"2820\"\u003eExtended lifespan (typically 3–5 years with proper care)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2822\" data-end=\"2825\"\u003e\n\u003ch3 data-section-id=\"1l7uwae\" data-start=\"2827\" data-end=\"2855\"\u003e🧪 Diagnostics \u0026amp; Testing\u003c\/h3\u003e\n\u003cp data-start=\"2857\" data-end=\"2917\"\u003eEvery battery goes through a comprehensive in-house process:\u003c\/p\u003e\n\u003cul data-start=\"2919\" data-end=\"3081\"\u003e\n\u003cli data-section-id=\"qpglbr\" data-start=\"2919\" data-end=\"2957\"\u003eInitial inspection and diagnostics\u003c\/li\u003e\n\u003cli data-section-id=\"13s2ny2\" data-start=\"2958\" data-end=\"2998\"\u003ePrecision rebuild with matched cells\u003c\/li\u003e\n\u003cli data-section-id=\"18xw0yx\" data-start=\"2999\" data-end=\"3031\"\u003eBMS functionality evaluation\u003c\/li\u003e\n\u003cli data-section-id=\"1rzfv05\" data-start=\"3032\" data-end=\"3081\"\u003eFull charge\/discharge testing before shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3083\" data-end=\"3086\"\u003e\n\u003ch3 data-section-id=\"uuus4b\" data-start=\"3088\" data-end=\"3130\"\u003e⚠️ Important Notes on Magnum Batteries\u003c\/h3\u003e\n\u003cp data-start=\"3132\" data-end=\"3245\"\u003eMagnum batteries are generally serviceable, but like many modern systems, they may include smart BMS electronics.\u003c\/p\u003e\n\u003cul data-start=\"3247\" data-end=\"3432\"\u003e\n\u003cli data-section-id=\"ioouc3\" data-start=\"3247\" data-end=\"3344\"\u003eIf the issue is related to the \u003cstrong data-start=\"3280\" data-end=\"3311\"\u003eBMS or communication system\u003c\/strong\u003e, repair options may be limited\u003c\/li\u003e\n\u003cli data-section-id=\"un2iv2\" data-start=\"3345\" data-end=\"3432\"\u003eIn such cases, we’ll provide clear diagnostics and honest next-step recommendations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3434\" data-end=\"3437\"\u003e\n\u003ch3 data-section-id=\"1md0ai5\" data-start=\"3439\" data-end=\"3467\"\u003e📦 How the Process Works\u003c\/h3\u003e\n\u003cp data-start=\"3469\" data-end=\"3541\"\u003e\u003cstrong data-start=\"3469\" data-end=\"3496\"\u003e1. Fill Out Intake Form\u003c\/strong\u003e\u003cbr data-start=\"3496\" data-end=\"3499\"\u003eComplete the Battery Service Intake Form\u003c\/p\u003e\n\u003cp data-start=\"3543\" data-end=\"3624\"\u003e\u003cstrong data-start=\"3543\" data-end=\"3567\"\u003e2. Ship Your Battery\u003c\/strong\u003e\u003cbr data-start=\"3567\" data-end=\"3570\"\u003eSend your battery (charger recommended but optional)\u003c\/p\u003e\n\u003cp data-start=\"3626\" data-end=\"3709\"\u003e\u003cstrong data-start=\"3626\" data-end=\"3653\"\u003e3. Evaluation \u0026amp; Invoice\u003c\/strong\u003e\u003cbr data-start=\"3653\" data-end=\"3656\"\u003eWe inspect and confirm final pricing if not prepaid\u003c\/p\u003e\n\u003cp data-start=\"3711\" data-end=\"3782\"\u003e\u003cstrong data-start=\"3711\" data-end=\"3732\"\u003e4. Rebuild \u0026amp; Test\u003c\/strong\u003e\u003cbr data-start=\"3732\" data-end=\"3735\"\u003eYour battery is rebuilt, balanced, and tested\u003c\/p\u003e\n\u003cp data-start=\"3784\" data-end=\"3862\"\u003e\u003cstrong data-start=\"3784\" data-end=\"3806\"\u003e5. Return Shipment\u003c\/strong\u003e\u003cbr data-start=\"3806\" data-end=\"3809\"\u003eWe ship your battery back with tracking information\u003c\/p\u003e\n\u003chr data-start=\"3864\" data-end=\"3867\"\u003e\n\u003ch3 data-section-id=\"1wwe3h8\" data-start=\"3869\" data-end=\"3890\"\u003e⏱ Turnaround Time\u003c\/h3\u003e\n\u003cul data-start=\"3892\" data-end=\"3972\"\u003e\n\u003cli data-section-id=\"144u1un\" data-start=\"3892\" data-end=\"3927\"\u003eCurrent estimate: \u003cstrong data-start=\"3912\" data-end=\"3925\"\u003e6–8 weeks\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"jj56kp\" data-start=\"3928\" data-end=\"3972\"\u003eExpedited service available upon request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3974\" data-end=\"3977\"\u003e\n\u003ch3 data-section-id=\"1tezmg3\" data-start=\"3979\" data-end=\"3993\"\u003e💰 Pricing\u003c\/h3\u003e\n\u003cul data-start=\"3995\" data-end=\"4153\"\u003e\n\u003cli data-section-id=\"v8sqfn\" data-start=\"3995\" data-end=\"4036\"\u003eTypical rebuild cost: \u003cstrong data-start=\"4019\" data-end=\"4034\"\u003e$499 – $650\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"h9pqad\" data-start=\"4037\" data-end=\"4105\"\u003eFinal cost depends on battery size, condition, and upgrade level\u003c\/li\u003e\n\u003cli data-section-id=\"1xlnntq\" data-start=\"4106\" data-end=\"4153\"\u003eReturn hazmat shipping: typically \u003cstrong data-start=\"4142\" data-end=\"4153\"\u003e$50–$60\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4155\" data-end=\"4158\"\u003e\n\u003ch3 data-section-id=\"h28hzz\" data-start=\"4160\" data-end=\"4181\"\u003e✅ Why Choose EMP?\u003c\/h3\u003e\n\u003cul data-start=\"4183\" data-end=\"4365\"\u003e\n\u003cli data-section-id=\"1gzjvb7\" data-start=\"4183\" data-end=\"4217\"\u003eU.S.-based battery specialists\u003c\/li\u003e\n\u003cli data-section-id=\"zyc1tr\" data-start=\"4218\" data-end=\"4252\"\u003ePremium lithium-ion cells only\u003c\/li\u003e\n\u003cli data-section-id=\"1pcpji2\" data-start=\"4253\" data-end=\"4305\"\u003eHonest diagnostics and transparent communication\u003c\/li\u003e\n\u003cli data-section-id=\"mbi2wa\" data-start=\"4306\" data-end=\"4365\"\u003eProven experience across a wide range of e-bike systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4367\" data-end=\"4370\"\u003e\n\u003ch3 data-section-id=\"nvqmr2\" data-start=\"4372\" data-end=\"4390\"\u003e🚫 Please Note\u003c\/h3\u003e\n\u003cul data-start=\"4392\" data-end=\"4572\"\u003e\n\u003cli data-section-id=\"155m49y\" data-start=\"4392\" data-end=\"4461\"\u003eThis is a \u003cstrong data-start=\"4404\" data-end=\"4431\"\u003ebattery rebuild service\u003c\/strong\u003e, not a new battery purchase\u003c\/li\u003e\n\u003cli data-section-id=\"6wanmf\" data-start=\"4462\" data-end=\"4511\"\u003eYou must send in your original Magnum battery\u003c\/li\u003e\n\u003cli data-section-id=\"1lqn8jz\" data-start=\"4512\" data-end=\"4572\"\u003eWe do not typically stock ready-to-ship Magnum batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4574\" data-end=\"4577\"\u003e","brand":"E-Bike Market Place","offers":[{"title":"Default Title","offer_id":49763068805417,"sku":"","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1616\/8731\/files\/Magnum.png?v=1759256900","url":"https:\/\/ebikemarketplace.com\/products\/magnum-battery-rebuild","provider":"E-Bike Market Place","version":"1.0","type":"link"}