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. B00J5QTKAG