Artisan Power Alcatel/Lucent OmniTouch 8118 and 8128 Phone: Replacement Battery. 1300mAh Alcatel OmniTouch 8118 and 8128 Replacement Battery Fully replaces battery number 3BN78404AA. Lithium Ion Rechargeable Battery Pack | 3.7 Volt | 1300 mAh | Cells Made in Japan Long Lasting High Capacity: 1300 mAh capacity rating 41% higher than the OEM battery. Manufactured by Artisan Power, a leader in premium quality replacement battery packs.