{"product_id":"energizer-power-plus-aa-rechargeable-batteries-2000mah-nimh-4-pack","title":"Energizer Power Plus AA Rechargeable Batteries 2000mAh NiMH - 4 Pack","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Energizer Power Plus AA rechargeable batteries are Nickel-Metal Hydride (NiMH) cells rated at 2000mAh capacity and 1.2V nominal voltage, supplied as a 4-pack. Each battery arrives pre-charged and ready to use straight from the pack, removing the wait for an initial charge cycle before installation. The 2000mAh capacity provides extended run times in high-drain devices compared to lower-capacity rechargeable alternatives.\u003c\/p\u003e\n\u003cp\u003eDesigned for devices that consume power continuously or in bursts — digital cameras, wireless gaming controllers, electric toothbrushes, children's toys, LED torches and portable radios — these batteries handle repeated charge-discharge cycles without the voltage sag that affects some rechargeable chemistries. The NiMH composition retains charge when stored, although all rechargeable batteries self-discharge over time and benefit from a top-up charge if left unused for several months.\u003c\/p\u003e\n\u003cp\u003eEach battery can be recharged hundreds of times, reducing both the volume of disposable batteries entering landfill and the recurring cost of buying single-use alkaline cells. The 15mm diameter and 50mm length match standard AA dimensions, so the batteries fit any device designed for AA cells. The pack of four suits household battery rotation — two in use, two on charge — and provides spares for multiple devices.\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\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth (mm)\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight (mm)\u003c\/td\u003e\n\u003ctd\u003e114\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth (mm)\u003c\/td\u003e\n\u003ctd\u003e79.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Range\u003c\/td\u003e\n\u003ctd\u003eEnergizer 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\u003eHow many times can these batteries be recharged?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnergizer rates the Power Plus range for hundreds of charge cycles. Actual cycle life depends on how deeply the batteries are discharged before recharging, the charger used, and storage conditions. Partial discharge followed by recharge typically extends overall cycle life compared to full discharge every time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo they arrive charged and ready to use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The batteries are pre-charged at the factory and can be used immediately out of the pack. For best performance in high-drain devices, a full charge cycle on a compatible NiMH charger before first use is recommended but not required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat charger do I need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese batteries require a NiMH-compatible charger designed for AA cells. Do not use a charger intended only for NiCd (nickel-cadmium) batteries, as the charge profile differs. Energizer produces compatible chargers, and most universal rechargeable battery chargers support NiMH chemistry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan they replace alkaline AA batteries in any device?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePhysically yes, but note that NiMH cells output 1.2V nominal compared to 1.5V for alkaline. Most devices tolerate this difference without issue, but a small number of battery-powered products designed specifically for 1.5V may not perform as expected on 1.2V rechargeable cells.\u003c\/p\u003e","brand":"Energizer","offers":[{"title":"Default Title","offer_id":46074074005771,"sku":"S10260","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/S10260_1_1a65f64b-fd9e-4b87-a729-b08fc5f22b1a.jpg?v=1730311454","url":"https:\/\/niori.co.uk\/products\/energizer-power-plus-aa-rechargeable-batteries-2000mah-nimh-4-pack","provider":"Niori","version":"1.0","type":"link"}