--- product_id: 162583312 title: "YUNIAO 8PCS Rechargeable Lithium Battery 16340, Lithium-ion Cylindrical Battery 3.7V Voltage,2500mAh Capacity Li-ion Batteries" brand: "yuniao" price: "FREE" currency: TND in_stock: false category: "Aht" url: https://www.desertcart.tn/products/162583312-yuniao-8pcs-rechargeable-lithium-battery-16340-lithium-ion-cylindrical-battery store_origin: TN region: Tunisia --- # YUNIAO 8PCS Rechargeable Lithium Battery 16340, Lithium-ion Cylindrical Battery 3.7V Voltage,2500mAh Capacity Li-ion Batteries **Brand:** yuniao **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** YUNIAO 8PCS Rechargeable Lithium Battery 16340, Lithium-ion Cylindrical Battery 3.7V Voltage,2500mAh Capacity Li-ion Batteries by yuniao - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/162583312-yuniao-8pcs-rechargeable-lithium-battery-16340-lithium-ion-cylindrical-battery) ## Best For - yuniao enthusiasts ## Why This Product - Trusted yuniao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description 8PCS Rechargeable Lithium Battery 16340, Lithium-ion Cylindrical Battery 3.7V Voltage,2500mAh Capacity Li-ion Batteries Product Description:Model: 16340Capacity: 2500 mAhSingle battery weight: 45gRated voltage: 3.7 VStandard charging: 40mA * 15hFast charging: 120 * 4.5 hoursSpecifications: diameter 14 mm, 50 flashlightsDo not overload the battery. The discharge voltage should not be lower than 2.75 V. Otherwise, the capacity will not work properly and the battery will be complicated.It is not recommended to fully charge for a long time and charge once every three months.Note: Lithium batteries charge 3.6 to 3.7 V and 3 V at a time. Two commonLithium batteries use a common meaning1. Do not use the lithium battery charger to charge2, do not charge, or lithium battery once, it will destroy (remember, in order not to reduce the service life, scrap), the lamp is obviously darkened, must be charged, charging time is not too long, just the best3. A fully charged battery should not be used in series with a 6 V flashlight, otherwise the lamp will burn out. It is expected to be used for one to two days.4. The battery should not be used in 3 volt appliances (for example, a suitable digital camera).This package includes:8 x 3.7 V 2500 mAh rechargeable battery ## Features - ☺☺Welcome to “YUNIAO” shop, we have many high quality affordable products, welcome to buy in the store, I believe we will give you a surprise✧(≖ ◡ ≖✿) - ☺☺Cheap and affordable, high quality and durable lithium battery☺☺ - ☺☺Don't hesitate to add it to your shopping cart.☺☺ - extension motorcycle 021-0128, 1.25 amp solar chargers aaa,aa,cars maintainer 20v 6v starter 110v alternator air compressor die hard outlet trickle cables extra lcd lightning basics lightweight universal 9v kit energizer bay display usb station single rechargable smart aaa,aa, lithium ion wall 3.7 li-ion 4.2v flashlight 3.7v lion 2200mah set sizes only white switch cadmium 1.2 v electricity light by baby non - battery operated fan pack tester string lights tender organizer powered charger backup pen fans portable for home camping inch handheld clip on large with stroller small packs cell phones 30000mah one controller ring jump start rechargeable testers aaa aa d digital batteries all18650 all automotive 12v and under car auto outdoor timer remote purple orange waterproof blue red mini halloween cable plus volt junior automatic ## Images ![YUNIAO 8PCS Rechargeable Lithium Battery 16340, Lithium-ion Cylindrical Battery 3.7V Voltage,2500mAh Capacity Li-ion Batteries - Image 1](https://images-na.ssl-images-amazon.com/images/I/51BDSuqOScL.jpg) ![YUNIAO 8PCS Rechargeable Lithium Battery 16340, Lithium-ion Cylindrical Battery 3.7V Voltage,2500mAh Capacity Li-ion Batteries - Image 2](https://images-na.ssl-images-amazon.com/images/I/41pY9wJRkwL.jpg) ![YUNIAO 8PCS Rechargeable Lithium Battery 16340, Lithium-ion Cylindrical Battery 3.7V Voltage,2500mAh Capacity Li-ion Batteries - Image 3](https://images-na.ssl-images-amazon.com/images/I/41ub5DO55jL.jpg) ![YUNIAO 8PCS Rechargeable Lithium Battery 16340, Lithium-ion Cylindrical Battery 3.7V Voltage,2500mAh Capacity Li-ion Batteries - Image 4](https://images-na.ssl-images-amazon.com/images/I/313%2BxfPJ4sL.jpg) ![YUNIAO 8PCS Rechargeable Lithium Battery 16340, Lithium-ion Cylindrical Battery 3.7V Voltage,2500mAh Capacity Li-ion Batteries - Image 5](https://images-na.ssl-images-amazon.com/images/I/31Phvln3fhL.jpg) --- ## 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.tn/products/162583312-yuniao-8pcs-rechargeable-lithium-battery-16340-lithium-ion-cylindrical-battery](https://www.desertcart.tn/products/162583312-yuniao-8pcs-rechargeable-lithium-battery-16340-lithium-ion-cylindrical-battery) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-13*