Tenergy Centura AA and AAA Rechargeable Batteries, 1.2V NiMH 1.2V Batteries, (8AA/8AAA)

Features and Benefits: LONG LASTING POWER - Tenergy's Centura battery for smoke alarms offers the best long term performance. Generate energy savings by switching from standard single-use batteries to rechargeable batteries.; LOW SELF DISCHARGE - These Tenergy Centura battery experience significantly low power loss when properly stored and unused. Unlike typical NiMH batteries, Centura low self-discharge battery can retain up to 85% of capacity even if stored for 1 year!; EXTENDED CYCLE LIFE - Rechargeable up to 2,100 times without significant capacity lost. Tenergy's Centura rechargeable batteries will work like new even after a year of daily usage.; ECO-FRIENDLY & MONEY SAVING - Being one of the most cost-effective batteries, the Tenergy rechargeable NiMH battery pays for themselves after 10 cycles. Avoid wasting time and money on the disposable alkaline batteries and replace them with our rechargeable Centura battery to decrease the waste disposables leave behind.; PRECHARGED READY-TO-GO - Use these rechargeable NiMH batteries when first received, or fully recharge them for the best experience. Purchase with confidence, these batteries are UL certified for safety and include 12 months warranty.; Contents Included: 8 x Tenergy Centura NiMH AA Batteries; 8 x Tenergy Centura NiMH AAA Batteries; Battery Specifications: Size: AA; Capacity: 2000mAh; Voltage: 1.2V; Dimensions: 50.5mm x 14.5mm; Size: AAA; Capacity: 800mAh; Voltage: 1.2V; Dimensions: 48.5mm x 10.5 mm;