Artisan Power Motorola/Symbol ES400 & MC45 Scanners: Replacement Battery. 3080 mAh Extended Capacity Motorola/Symbol ES400 and MC45 Extended Capacity Replacement Battery Replaces battery number BTRY-ES40EAB02, BTRY-MCXX-3080-01R and 82-118524-01 Lithium Ion Rechargeable Battery Pack | 3.7 Volt | 3080 mAh | Cells Made in Japan Manufactured by Artisan Power, a leader in premium quality replacement battery packs.