DIY vs. Milwaukee Batteries: Ultimate Test!

In this video, we put three Milwaukee M18 batteries to the test using a Milwaukee M18 Fuel Blower, known for its high power consumption. We compare the Redlithium High Output XC 8.0, the Redlithium XC 5.0, and a custom-built 9Ah battery (closer to 6.5-6.6Ah real capacity). Each battery is fully charged to ensure a fair comparison, and the blower is run at wide-open throttle on high speed. We meticulously record the runtimes and observe how each battery performs under sustained load, paying close attention to factors like overheating and ability to recharge immediately after depletion. Discover surprising results as we push these batteries to their limits. The XC 5.0 faces challenges with thermal overload, requiring a cool-down period. The XC 8.0 sets a high benchmark for endurance and consistent performance. Our custom-built battery offers a compelling alternative, delivering strong performance for its cost. We also delve into the recharging experience for each battery, highlighting the pros and cons of official Milwaukee packs versus a DIY solution. This comprehensive test provides valuable insights for anyone looking to optimize their Milwaukee M18 tool performance. Affiliate Links https://batteryhookup.com use code housedadlife to save 5% As a Battery Hookup Affiliate, I earn commissions on qualifying purchases. Link to Case and BMS from Aliexpress - https://www.aliexpress.com/item/1005005558757705.html?spm=a2g0o.order_detail.order_detail_item.3.127af19c1dujWM Chapters 00:00 - Introduction to the Battery Comparison 00:21 - The Milwaukee M18 Fuel Blower: The Test Tool 00:45 - Ensuring a Fair Test: Battery Preparation 01:10 - Testing the XC 5.0: Runtime and Overheating 02:02 - Testing the XC 8.0: The Benchmark Performance 03:00 - Testing the Homebuilt Battery: Performance and Comparison 03:40 - Battery Recharge Performance and Thermal Management 04:30 - Final Results and Price Comparison 05:50 - Building Your Own Battery: Tips and Recommendations 06:30 - Conclusion and Final Thoughts