{"product_id":"car-remote-control-key-battery-cp-vl20-3v-20-to-50mah-replacement-for-key-fob-remote-entry-systems","title":"Car Remote Control Key Battery CP-VL20 3V 20 to 50mAh Replacement for Key Fob Remote Entry Systems","description":"\u003ch1\u003eCar Remote Control Key Battery CP-VL20 3V 20 to 50mAh Replacement\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CP-VL20 lithium coin cell battery for car remote control key, 3V, 20-50mAh, on white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/3566\/2025-10-18\/original-image\/3663070b-5067-425f-b47b-42231caef4e1.webp\"\u003e\u003c\/div\u003e\u003cp\u003eIf your car key fob has become less responsive or requires you to stand closer to the vehicle, the internal battery may be low. This CP-VL20 remote control key battery is a direct replacement for compatible car key remotes, offering a nominal voltage of 3V and a capacity range of 20 to 50mAh to restore normal function. Designed as a simple swap-in component, it helps you avoid the cost of a complete key replacement. The battery is supplied as a single unit, making it a practical purchase for one-key households or as a spare.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CP-VL20 lithium coin cell battery for car remote control key, 3V, 20-50mAh, on white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/3566\/2025-10-18\/original-image\/64a38a71-da01-49a5-bffb-9df647327786.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis battery is built to meet the CP-VL20 specification, ensuring it fits securely inside standard remote key housings. Its lithium chemistry delivers steady power within a compact form factor.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe lithium-based coin cell construction provides a stable voltage output of 3V, which is critical for consistent remote key performance. The battery is manufactured to industry-standard dimensions for the CP-VL20 type, so it sits correctly in the key fob tray without loose contact.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eWith a nominal capacity of 20 to 50mAh, the battery supports the short-range radio signals that unlock doors, open boots, or activate the panic alarm. Its low-profile design fits easily inside most remote key housings that accept the CP-VL20 format. The battery weighs only a few grams, making it a light addition to your keychain.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CP-VL20 lithium coin cell battery for car remote control key, 3V, 20-50mAh, on white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/3566\/2025-10-18\/original-image\/6c5d8ac3-49ff-4be2-a5f4-179c188b4fc9.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis battery is intended for automotive remote key fobs that require a CP-VL20 cell. It can also be used in compatible garage door openers or proximity cards that share the same battery specification.\u003c\/p\u003e\u003ch3\u003eCar Remote Key Use\u003c\/h3\u003e\u003cp\u003eWhen your existing remote key battery runs flat, swapping in this CP-VL20 cell restores the ability to lock, unlock, or start the car from a standard range. It works with most remote key systems that list CP-VL20 as the required battery type.\u003c\/p\u003e\u003ch3\u003eEveryday Convenience\u003c\/h3\u003e\u003cp\u003eHaving a spare CP-VL20 battery on hand means you can replace a failing fob battery immediately, avoiding the inconvenience of being locked out. The installation process takes only a few minutes and requires no soldering or special equipment.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CP-VL20 lithium coin cell battery for car remote control key, 3V, 20-50mAh, on white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/3566\/2025-10-18\/original-image\/dac8498a-3329-4099-9032-a393f94bbc27.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis battery offers a straightforward solution for restoring remote key function without visiting a dealership. Its known voltage and capacity specifications give you clear expectations of performance.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eOnce installed, the battery requires no maintenance until its capacity is exhausted. Replacement intervals vary by usage, but having a compatible spare ensures you are prepared. The battery is a cost-effective alternative to replacing the entire key housing.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThe CP-VL20 battery is a standardised replacement part, so you know it fits correctly. It is sold as a single unit, which is ideal if you only need one battery. With clear specifications—3V nominal voltage and 20–50mAh capacity—you can be confident it matches the requirements of your remote key fob.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CP-VL20 lithium coin cell battery for car remote control key, 3V, 20-50mAh, on white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/3566\/2025-10-18\/original-image\/f9d70606-a420-40d5-aeba-2ea7c133d531.webp\"\u003e\u003c\/div\u003e","brand":"qydz45-fd","offers":[{"title":"CPVL20 \/ 3V \/ 20to50mAh","offer_id":64174775665017,"sku":"CJYD215230701AZ","price":16.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1781\/0553\/files\/3663070b-5067-425f-b47b-42231caef4e1.webp?v=1785989812","url":"https:\/\/carovelle.com\/products\/car-remote-control-key-battery-cp-vl20-3v-20-to-50mah-replacement-for-key-fob-remote-entry-systems","provider":"CaroVelle","version":"1.0","type":"link"}