--- product_id: 521983535 title: "4 Pack 18650 Rechargeable Battery Button Top 4000mAh W￵i￵th Charger, 3.7V Lithium Batteries Universal 4 Bay Charger for Vehicles Tpys Headlamps Flashlight" brand: "tokeyla" price: "€ 4.43" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.gr/products/521983535-4-pack-18650-rechargeable-battery-button-top-4000mah-w-i store_origin: GR region: Greece --- # 4-bay universal fast charger 4000mAh high capacity Multi-layer safety protection 4 Pack 18650 Rechargeable Battery Button Top 4000mAh W￵i￵th Charger, 3.7V Lithium Batteries Universal 4 Bay Charger for Vehicles Tpys Headlamps Flashlight **Brand:** tokeyla **Price:** € 4.43 **Availability:** ❌ Out of Stock ## Summary > 🔋 Stay powered, stay ahead — never miss a moment! ## Quick Answers - **What is this?** 4 Pack 18650 Rechargeable Battery Button Top 4000mAh W￵i￵th Charger, 3.7V Lithium Batteries Universal 4 Bay Charger for Vehicles Tpys Headlamps Flashlight by tokeyla - **How much does it cost?** € 4.43 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/521983535-4-pack-18650-rechargeable-battery-button-top-4000mah-w-i) ## Best For - tokeyla enthusiasts ## Why This Product - Trusted tokeyla brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Built-in protections guard against short circuits, overcharge, and overcurrent for worry-free use. - • **Versatile Compatibility:** Perfect for headlamps, flashlights, cameras, radios, toys, and more—your all-in-one power solution. - • **Power Up with Confidence:** 4000mAh button-top batteries deliver long-lasting energy for your high-drain devices. - • **Charge Smarter, Not Harder:** Universal 4-bay charger supports individual or simultaneous charging with intuitive red/green LED indicators. - • **No Memory Effect, Maximum Lifespan:** Rechargeable lithium batteries maintain peak performance cycle after cycle. ## Overview This 4-pack of 18650 3.7V button-top rechargeable lithium batteries each offers a robust 4000mAh capacity, paired with a universal 4-bay charger featuring smart LED indicators and comprehensive safety protections. Designed for high-drain devices like flashlights, headlamps, and cameras, this set ensures reliable, long-lasting power with no memory effect, making it an essential upgrade for professionals and enthusiasts alike. ## Description Full description not available ## Features - Package: 4 xButton-Top (Size:18 * 67mm), 1 x 4 Bay Universal Charger - Wide Compatibility: 3.7 Volt rechargeable battery charger s￵￵e￵t compatible for high power devices, such as headlamp, flashlight, radio, cameras, doorbells, LED lights, solar lights, toys, small fans, RC car, headlights, etc. - Note: Button Top Recharg￵￵eable Bat￵￵tery (Not flat top). Please check whether it is the battery you need before purchasing. - Universal Battery Charger: The charger has a red/green light display. Red light when charging, green light when full. 4 slot can be used individually for 3.7v rechargeable batteries, or for charging multiple batteries of the same type - Multiple Protection: Charger set has no memory effect and provide multiple protections, including short circuit, overcharge, and overcurrent protection. Prefectly make the battery to be more stable and safe to protect your devices ## Product Details - **Brand:** Tokeyla - **Color:** Black - **Product Dimensions:** 5.51"D x 3.86"W x 1.38"H - **Output Voltage:** 4.2 Volts - **Specification Met:** FCC ## Images ![4 Pack 18650 Rechargeable Battery Button Top 4000mAh W￵i￵th Charger, 3.7V Lithium Batteries Universal 4 Bay Charger for Vehicles Tpys Headlamps Flashlight - Image 1](https://m.media-amazon.com/images/I/41O5Y7xLnML.jpg) ![4 Pack 18650 Rechargeable Battery Button Top 4000mAh W￵i￵th Charger, 3.7V Lithium Batteries Universal 4 Bay Charger for Vehicles Tpys Headlamps Flashlight - Image 2](https://m.media-amazon.com/images/I/71re+NKdZ+L.jpg) ![4 Pack 18650 Rechargeable Battery Button Top 4000mAh W￵i￵th Charger, 3.7V Lithium Batteries Universal 4 Bay Charger for Vehicles Tpys Headlamps Flashlight - Image 3](https://m.media-amazon.com/images/I/618ze+dQnFL.jpg) ![4 Pack 18650 Rechargeable Battery Button Top 4000mAh W￵i￵th Charger, 3.7V Lithium Batteries Universal 4 Bay Charger for Vehicles Tpys Headlamps Flashlight - Image 4](https://m.media-amazon.com/images/I/71DA5Cvc8OL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ topped off charge and installed in doorbell cameras, one month and still going strong *by S***R on July 24, 2023* This is way better charger and batteries than came with the door bell cameras. Batteries charge individually so this is a big plus, from one to four can charge at a time. Batteries themselves are great as well. Original batteries only lasted a month at the new state, these are going much longer. Looking for another set to precharge and have them ready for minimal camera off time. Very happy! ### ⭐⭐⭐⭐⭐ Charger *by P***A on August 2, 2025* Great charger. ### ⭐⭐⭐⭐⭐ GREAT BATTERIES AT A VERY LOW PRICE *by A***I on July 20, 2023* The batteries arrived well packaged and fully charged. I use them in two sturdy tactical batteries that emit three different power levels and a strobe. It is a great combination. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/521983535-4-pack-18650-rechargeable-battery-button-top-4000mah-w-i](https://www.desertcart.gr/products/521983535-4-pack-18650-rechargeable-battery-button-top-4000mah-w-i) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-04-24*