Olight 26650 4500mAh Battery: Power, Protection and Who It Suits The Olight 26650 4500mAh Rechargeable Lithium-ion Battery was engineered as a purpose-built solution for the R40 and R50 Seeker torch series. This review provides a practical, independent analysis of its premium features, where value is strongest (and weakest), and what Australian buyers should consider—especially since the product is now discontinued. Product informationOlight 26650 4500mAh Rechargeable Lithium-ion Battery For R40/R50 Seeker…