Makita 4561286Z1-3 10.8v/12v MAX CXT Slide Battery Dust Protective Cover This Makita genuine Dust Protective Cover part clips on to your CXT Slide batteries whilst you store and transport them, protecting the connection contacts from damage and dirt. (No batteries or tools included with purchase). FEATURES Dust cover protects lithium-ion batteries from dust, dirt and foreign debris when not in use Prevents damage or knocks to the battery connectors whilst in transit or being stored Genuine Makita part fits your genuine Makita batteries COMPATIBILITY BL1015B BL1020 BL1020B BL1040B