HP-10 HP-19C ORIGINAL STING HP CALCULATOR LIFETIME BATTERY

*Rebuilt original Sting pack is excellent condition.

*Guaranteed to fit and work perfectly.

*Rebuilt battery pack comes with a lifetime guarantee.

*If this battery pack ever fails to hold a charge, we will rebuild it at no charge.

*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.