HP CALCULATOR "LIFETIME" REBUILT BATTERY PACK

*Fits all HP Classics HP-35 HP-45 HP-55 HP-65 HP-67 HP-70 HP-80.

*Genuine original part replacement. 

*Rebuilt battery pack comes with a lifetime guarantee.

*If this battery pack ever fails to hold a charge, we will rebuild it free! 

*1000mAh Tenergy Nickel-Cadmium battery upgrade.

*All items from Vintage Calculators Inc come from a smoke free environment.

*100% satisfaction guaranteed or prompt refund including original shipping.

*Check our feedback comments from our International and Domestic clients.

*We combine shipping and have quality items delivered worldwide.