{"product_id":"jcb-aa-rechargeable-batteries-2400mah-nimh-4-pack","title":"JCB AA Rechargeable Batteries 2400mAh NiMH - 4 Pack","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe JCB AA rechargeable batteries are 2400mAh NiMH (nickel-metal hydride) cells supplied in a 4-pack, pre-charged and ready to use straight from the package. Each battery operates at 1.2V nominal voltage and can be recharged up to 500 times, making them suitable for high-drain devices including digital cameras, gaming controllers, remote controls, torches and portable audio equipment.\u003c\/p\u003e\n\u003cp\u003eDesigned for devices that consume power quickly, the 2400mAh capacity holds enough charge to run a typical digital camera through 200-300 shots or power a gaming controller for 15-20 hours of active use before needing a recharge. The batteries work in any AA-compatible device and can be recharged in any standard NiMH charger. The pre-charged state means they can be used immediately without waiting for an initial charge cycle.\u003c\/p\u003e\n\u003cp\u003eThe NiMH chemistry holds charge better than older NiCd (nickel-cadmium) technology and does not suffer from memory effect, so the batteries can be topped up at any state of discharge without degrading capacity. The 500-cycle recharge life gives approximately 3-5 years of regular use depending on how frequently the batteries are cycled, making them a more cost-effective option than single-use alkaline AA cells for devices used daily or weekly.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (KG)\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth (mm)\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight (mm)\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth (mm)\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Range\u003c\/td\u003e\n\u003ctd\u003eJCB Rechargeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Size\u003c\/td\u003e\n\u003ctd\u003eAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Composition\u003c\/td\u003e\n\u003ctd\u003eRechargeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat charger do these batteries need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny standard NiMH AA battery charger will work. Do not use chargers designed only for NiCd batteries, as they may not fully charge NiMH cells or may shorten their lifespan.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long do they take to recharge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRecharge time depends on the charger. A typical 500mA charger takes approximately 5-6 hours to fully recharge depleted 2400mAh batteries. Fast chargers rated at 1A or higher can reduce this to 2-3 hours.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan they replace alkaline AA batteries in any device?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, but note that NiMH batteries output 1.2V compared to 1.5V for fresh alkaline cells. Most devices work fine at 1.2V, but a small number of older electronics designed for 1.5V may not operate correctly or may show low-battery warnings earlier than expected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should they be stored when not in use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStore in a cool, dry place away from direct heat or sunlight. NiMH batteries self-discharge slowly over time, losing approximately 20-30% of their charge over 3-6 months. Recharge before use if they have been stored for more than a few months.\u003c\/p\u003e","brand":"JCB","offers":[{"title":"Default Title","offer_id":46075220656395,"sku":"S5350","price":6.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/S5350_1_227c5f61-d7a2-4de9-96ea-217323301bef.jpg?v=1730317955","url":"https:\/\/niori.co.uk\/products\/jcb-aa-rechargeable-batteries-2400mah-nimh-4-pack","provider":"Niori","version":"1.0","type":"link"}