--- product_id: 49910144 title: "9V Battery Rechargeable Lithium 400mAh, USB Charged, Overcharge Protection, with USB Cable /2Pcs" brand: "soekavia" price: "KD 0.54" currency: KWD in_stock: false reviews_count: 8 url: https://www.desertcart.com.kw/products/49910144-9v-battery-rechargeable-lithium-400mah-usb-charged-overcharge-protection-usb store_origin: KW region: Kuwait --- # 400mAh high-capacity power USB rechargeable, no special charger needed 3000+ recharge cycles, eco-friendly 9V Battery Rechargeable Lithium 400mAh, USB Charged, Overcharge Protection, with USB Cable /2Pcs **Brand:** soekavia **Price:** KD 0.54 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power up smarter, live greener! ## Quick Answers - **What is this?** 9V Battery Rechargeable Lithium 400mAh, USB Charged, Overcharge Protection, with USB Cable /2Pcs by soekavia - **How much does it cost?** KD 0.54 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/49910144-9v-battery-rechargeable-lithium-400mah-usb-charged-overcharge-protection-usb) ## Best For - soekavia enthusiasts ## Why This Product - Trusted soekavia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart & Safe:** Intelligent power management chip ensures constant voltage and overcharge protection for peace of mind. - • **Power That Lasts:** 400mAh capacity delivers reliable, long-lasting energy for your devices. - • **Versatile Backup:** Perfect for flashlights, toys, gas stoves, and more—always be ready when it counts. - • **Eco-Warrior Approved:** Recharge over 3000 times, drastically cutting waste and saving you money. - • **Plug & Play Charging:** Built-in USB interface with included cable means no bulky chargers—charge anywhere, anytime. ## Overview This 9V rechargeable lithium battery offers 400mAh capacity with built-in USB charging and overcharge protection. Lightweight and eco-friendly, it supports over 3000 recharge cycles and includes a USB cable for convenient charging from any USB 5V source. Ideal for a wide range of household devices, it combines smart technology with sustainable performance. ## Description Full description not available ## Features - 400mAh,light weight,rechargeable batteries;Built-in USB interface comes with cable,don't nend special charger. - Recycled more than 3000 times,the perfect alternative to the traditional dry battery,economic and environmental protection. - Charging convenient,directly used mobile phone charger,computer,mobile power supply and so on to the battery charge. - Contains intelligent power management chip,constant voltage charging,charging indicator light,adapted to the general USB 5V interface charging. - Widely used and great backup for flashlight,gas stove,electric toys,water heater and other equipment. ## Product Details - **Number of batteries:** 2 9V batteries required. - **Brand:** SOEKAVIA - **Battery cell composition:** Lithium - **Battery capacity:** 400 Milliamp Hours - **Recommended uses for product:** Flashlight,Toys ## Images ![9V Battery Rechargeable Lithium 400mAh, USB Charged, Overcharge Protection, with USB Cable /2Pcs - Image 1](https://m.media-amazon.com/images/I/71MN4114f4S.jpg) ## Customer Reviews ### ⭐⭐⭐ Do not beep when running low in smoke detector *by M***N on Reviewed in the United Kingdom on 29 July 2019* I bought these almost a year ago and thought they would be great because I have 2 smoke detectors so 1 battery for each. Fully charged them both but only used 1 because the other detector had a decent battery still in it. After a load of burnt grease smoke from my oven poured out earlier I wondered how the alarm didn't go off. So I pressed the test button and nothing happened, dead battery. Then I grabbed the other one I had charged and tried that... didn't work either.So for a start, every other battery when running low causes the detector to beep every few minutes until you change it. This one didn't. Then secondly if you charge them and leave them they run out on their own, yes I know batteries do that but I thought it would have held at least a little bit of charge.It was negligent of me to rely on them and not press the test button frequently like I am supposed to (won't be making that mistake any more) I am charging them both again now and will test each week to see how long they last and may update review based on what happens but be warned bout them. ### ⭐⭐⭐⭐⭐ Fantastic product, fully recommend this *by Y***N on Reviewed in the United Kingdom on 25 January 2019* I bought a pack of two to use with my TENS machine which I use daily. You should put them on charge as soon as you get them and it comes with a double headed charging cable but you can also use a Samsung type phone charging cable too as the slot on the battery is exactly the same as Samsung chargers.It took just under two hours to fully charge them, which is amazing if you compare it with regular rechargeable batteries which can take about 8 hours or more. They are so convenient to use as you can charge them anywhere even in the car, laptop etc. One of the best products I have ever bought. ### ⭐⭐⭐⭐⭐ Excellent rechargeable batteries! *by I***L on Reviewed in the United Kingdom on 30 May 2019* These rechargeable batteries were a real bargain. They charge quickly and seem to keep their charge quite well. I had bought a pack of two because I was worried I would need a backup but so far I’m using only one of them in a measuring device (so not too demanding, possibly). Each battery comes with a short mini USB cable. I have enough charging cables but since this one so small overall it fits into any small pocket and useful for charging on the go. --- ## 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.com.kw/products/49910144-9v-battery-rechargeable-lithium-400mah-usb-charged-overcharge-protection-usb](https://www.desertcart.com.kw/products/49910144-9v-battery-rechargeable-lithium-400mah-usb-charged-overcharge-protection-usb) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-19*