{"product_id":"nl1836-rechargeable-lithium-battery-3600mah-3-6v-high-performance-for-flashlight-usb-c-direct-charge-nl1836r-high-current-high-discharge-nl1836hp-500-cycles","title":"NL1836 Rechargeable Lithium Battery 3600mAh 3.6V High Performance for Flashlight USB-C Direct Charge NL1836R High Current High Discharge NL1836HP 500 Cycles","description":"\u003ch1\u003eNL1836 Rechargeable Lithium Battery 3600mAh 3.6V High Performance for Flashlight USB-C Direct Charge\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"NL1836 rechargeable lithium battery 3600mAh 3.6V for flashlight with USB-C direct charge option\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/5364\/2025-10-27\/original-image\/0d56e29e-5bd4-4672-9b2d-d1bcecb1ba37_trans.webp\"\u003e\u003c\/div\u003e\u003cp\u003eFlashlights require a reliable power source that can maintain consistent output during extended use. The NL1836 series lithium battery is designed to meet those demands, offering a nominal capacity of 3600mAh and a nominal voltage of 3.6V. With support for up to 500 charge cycles, this rechargeable battery reduces the need for frequent replacements and provides a sustainable power solution for your flashlight. Whether you need a standard battery, one with USB-C direct charging, or a high-current discharge variant, this series covers your requirements.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"NL1836 rechargeable lithium battery 3600mAh 3.6V for flashlight with USB-C direct charge option\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/5364\/2025-10-27\/original-image\/31f67b81-b516-4340-ac22-040a0401d63a.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe NL1836 battery comes in three distinct options to suit different flashlight models and user preferences. Each variant shares the same core lithium-ion chemistry and performance baseline.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe battery uses lithium-ion cells, a common rechargeable chemistry known for its energy density and suitability for high-drain devices like flashlights. The NL1836R variant integrates a USB-C charging port directly into the battery casing, allowing you to recharge without a separate charger. The NL1836HP model is engineered for high current and high discharge rates, making it suitable for flashlights that require a sudden burst of power.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eNo physical dimensions are provided in the source data. The battery is identified as model NL1836, which typically corresponds to a standard 18mm diameter and 36mm length form factor (common in many flashlights), but this should be verified against your device. All three variants (NL1836, NL1836R, NL1836HP) share the same physical size unless otherwise stated.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"NL1836 rechargeable lithium battery 3600mAh 3.6V for flashlight with USB-C direct charge option\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/5364\/2025-10-27\/original-image\/8cc62c70-6595-4147-a944-0bf31549a464_trans.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis battery is purpose-built for flashlights, providing a reliable power source for both everyday carry and professional use. The different variants address specific user needs.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eFor security personnel, outdoor guides, or emergency responders who rely on flashlights for extended periods, the NL1836HP variant delivers high current and high discharge rates, ensuring the flashlight maintains bright output when needed most. The 3600mAh capacity supports long shifts without frequent recharging.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eFor household flashlights used during power cuts or for general tasks, the NL1836R variant offers the convenience of USB-C direct charging, eliminating the need for a dedicated battery charger. Simply plug the battery into a USB-C cable to recharge, making it accessible for regular home users.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"NL1836 rechargeable lithium battery 3600mAh 3.6V for flashlight with USB-C direct charge option\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/5364\/2025-10-27\/original-image\/93686f1a-25dd-4846-b4dc-299f733cf810.webp\"\u003e\u003c\/div\u003e\u003cp\u003eChoosing a rechargeable lithium battery for your flashlight reduces ongoing costs and environmental waste compared to disposable batteries. The NL1836 series offers clear advantages through its high capacity and charging flexibility.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eWith up to 500 charge cycles, this battery can be reused hundreds of times, reducing the number of batteries that end up in landfill. The NL1836R variant simplifies maintenance by allowing direct USB-C charging, so you only need a standard cable to refresh the power.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThe NL1836 series provides a rechargeable solution with three clear options: standard use, USB-C convenience, or high-current discharge. Instead of buying multiple types of disposable batteries, you can rely on one rechargeable battery that fits many common flashlight models. The 3600mAh capacity and 3.6V voltage are typical for high-performance flashlight batteries, ensuring compatibility with devices designed for this specification.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"NL1836 rechargeable lithium battery 3600mAh 3.6V for flashlight with USB-C direct charge option\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/5364\/2025-10-27\/original-image\/b68f0337-0cf7-46a5-a0e3-e36b1e36c4af.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"NL1836 rechargeable lithium battery 3600mAh 3.6V for flashlight with USB-C direct charge option\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/5364\/2025-10-27\/original-image\/bc49a5f8-3bff-40b0-8ebb-4992572964b1_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"NL1836 rechargeable lithium battery 3600mAh 3.6V for flashlight with USB-C direct charge option\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/5364\/2025-10-27\/original-image\/bfb6aee5-e56e-41c8-a26e-a1b8f178a165.webp\"\u003e\u003c\/div\u003e","brand":"5ewxib-i4","offers":[{"title":"NL1836 \/ 3.6 \/ 3600m","offer_id":54673303306577,"sku":"CJYD231072901AZ","price":39.68,"currency_code":"GBP","in_stock":true},{"title":"NL1836R \/ 3.6 \/ 3600m","offer_id":54673303339345,"sku":"CJYD231072902BY","price":41.68,"currency_code":"GBP","in_stock":true},{"title":"NL1836HP \/ 3.6 \/ 3600m","offer_id":54673303372113,"sku":"CJYD231072903CX","price":41.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/8548\/7953\/files\/bc49a5f8-3bff-40b0-8ebb-4992572964b1_trans.webp?v=1787562336","url":"https:\/\/avelmere.com\/products\/nl1836-rechargeable-lithium-battery-3600mah-3-6v-high-performance-for-flashlight-usb-c-direct-charge-nl1836r-high-current-high-discharge-nl1836hp-500-cycles","provider":"Avelmere.com","version":"1.0","type":"link"}