{"product_id":"milwaukee-redlithium™-usb-3-0-battery","title":"Milwaukee REDLITHIUM™ USB 3.0Ah Battery (48-11-2131)","description":"\u003cp\u003eThe \u003cstrong\u003eMilwaukee REDLITHIUM™ USB 3.0Ah Battery (48-11-2131)\u003c\/strong\u003e is the second-generation USB rechargeable battery for the Milwaukee USB Rechargeable ecosystem. Delivering \u003cstrong\u003e20% more capacity\u003c\/strong\u003e than the first-generation 48-11-2130, it provides longer runtime and more power across every Milwaukee USB Rechargeable tool and light. With \u003cstrong\u003e3X faster charging\u003c\/strong\u003e when used with Milwaukee USB Rechargeable products or the REDLITHIUM™ USB Portable Power Source \u0026amp; Charger (48-59-2012), you spend less time waiting and more time working. Eliminate single-use batteries for good.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20% More Capacity Than Gen 1\u003c\/strong\u003e — more runtime and power vs. the 48-11-2130 first-generation battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3X Faster Charging\u003c\/strong\u003e — when charged via Milwaukee USB Rechargeable products or the 48-59-2012 REDLITHIUM™ USB Portable Power Source \u0026amp; Charger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Hour Charge Time\u003c\/strong\u003e — full charge in 2 hours using compatible Milwaukee USB charging products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with All Milwaukee USB Rechargeable Products\u003c\/strong\u003e — powers headlamps, work lights, and other Milwaukee USB tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEliminates Single-Use Batteries\u003c\/strong\u003e — rechargeable design reduces waste and ongoing battery costs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Year Warranty\u003c\/strong\u003e — backed by Milwaukee's standard REDLITHIUM™ USB battery warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Milwaukee Tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 48-11-2131\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 3.0Ah\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e USB Rechargeable (REDLITHIUM™ USB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Time:\u003c\/strong\u003e 2 hours (with Milwaukee USB Rechargeable products or 48-59-2012)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity vs. Gen 1 (48-11-2130):\u003c\/strong\u003e +20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Speed vs. Standard USB:\u003c\/strong\u003e 3X faster\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e OHL-48-11-2131\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eQuick Decision Guide\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlready using Milwaukee USB Rechargeable tools?\u003c\/strong\u003e → This is a direct upgrade over the Gen 1 48-11-2130 with 20% more capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant the fastest possible charge time?\u003c\/strong\u003e → Pair with the REDLITHIUM™ USB Portable Power Source \u0026amp; Charger (48-59-2012) for 2-hour full charges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTired of replacing AA or AAA batteries in your work lights?\u003c\/strong\u003e → This battery eliminates single-use batteries across the Milwaukee USB Rechargeable lineup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeed a charger?\u003c\/strong\u003e → Ask us about the Milwaukee 48-59-2012 REDLITHIUM™ USB Portable Power Source \u0026amp; Charger.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the 48-11-2130 and 48-11-2131?\u003c\/strong\u003e\u003cbr\u003eThe 48-11-2131 is the second-generation REDLITHIUM™ USB battery. It delivers 20% more capacity than the first-generation 48-11-2130, meaning longer runtime per charge across all compatible Milwaukee USB Rechargeable products.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat Milwaukee products is this compatible with?\u003c\/strong\u003e\u003cbr\u003eThis battery powers all Milwaukee USB Rechargeable products, including headlamps, work lights, and other USB Rechargeable tools in the Milwaukee lineup.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow do I charge it?\u003c\/strong\u003e\u003cbr\u003eCharge via any Milwaukee USB Rechargeable product or the REDLITHIUM™ USB Portable Power Source \u0026amp; Charger (48-59-2012) for the fastest 2-hour charge time. It can also be charged via standard USB, though at slower speeds.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat warranty does this battery carry?\u003c\/strong\u003e\u003cbr\u003eMilwaukee covers the REDLITHIUM™ USB 3.0Ah Battery with a 2-year warranty.\u003c\/p\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":52966504235327,"sku":"OHL-48-11-2131","price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/2057\/3268\/files\/f597dc606a7d4fcda7dc8f17ce49232b.webp?v=1778680856","url":"https:\/\/www.bartlettman.com\/products\/milwaukee-redlithium%e2%84%a2-usb-3-0-battery","provider":"Bartlett Arborist Supply","version":"1.0","type":"link"}