Artisan Power Intermec/Norand CN3 & CN4 Scanners: Replacement Battery. 4800 mAh Super Extended Capacity Intermec/Norand CN3, CN3e, CN4, and CN4e Replacement Battery Fully replaces battery number 318-016-002, AB9, and AB16 Lithium Ion Rechargeable Battery Pack | 3.7 Volt | Cells Made in Japan | 4800 mAh (20% Higher than OEM battery) Manufactured by Artisan Power, a leader in premium quality replacement battery packs. Check out our ultra extended capacity battery for an even longer lasting battery. http://www.amazon.com/gp/product/B00J5QTKAG