Artisan Power Motorola/Symbol MC55 & MC65 Series: Replacement Battery. 3600 mAh Extended Capacity Motorola/Symbol MC55, MC55A0, MC55A0-HC, MC5574, MC5590, MC65, MC67, and MC55a Replacement Battery Fully Replaces BTRY-MC55EAB02, 82-111094-01, 400384-217 Lithium Ion Rechargeable Battery Pack | 3.7 Volt | 3600 mAh | Cells Made in Japan Manufactured by Artisan Power, a leader in premium quality replacement battery packs. Check out our extended capacity battery for an even longer lasting battery. http://www.amazon.com/gp/product/B00J5QZQPO