eBay


Hewlett Packard

               Topcat Series Calculator Battery Packs

HP-97 Calculator and HP 41CV-Printer and HP-IL Battery Pack

               These packs fit the HP 90 Series: HP-91, HP-92, HP-95C, HP-97, HP-97S and HP-41C printers.       

Model: HP-Topcat

Quick Specs:
Part Number: HPTopcat  (Replaces original HP 82033A packs) 
Battery Type: Rechargeable NiCAD
Output Voltage:  4.8 Volt  
Capacity: 2200 mAH 
Dimensions: 3.65” X 1.76” X 0.88”  (93.0mm X 44.9mm X 22.5mm)

Model HP-Topcat fits the following Hewlett-Packard Calculators: 
1)  Topcat Series Calculators:  
HP-91, HP-92, HP-95C, HP-97, HP-97S,  
2 HP-41C printers and 
3)   HP IL Loop.  

Auction Deliverables Include:
1) New HP-Topcat Battery Pack 
2) Battery use and calculator care instructions                                                                                                                     

Features:  This auction battery pack replaces the original HP battery pack serial numbers 82033A.  The NiCAD cells are bonded together very securely and fit inside their respective HP devices perfectly.  There is no need for the plastic frame included on the original HP battery packs.  These packs have an advantage of a pull tab for easier removal. This battery pack is rated at: 2200 maH, 4.8 volts, NiCad,  4-cell construction and rechargeable.  Same size as the original battery pack.  Each battery pack fits into the calculator case perfectly.  Same connector geometry as the original battery packs.   Each battery pack is free-replacement guaranteed for 30 days.     

Recharging:  Your HP Topcat style adapter will recharge the battery pack many times.  A fully charged battery pack should last for about 4 hours of continuous use.  The HP adapter/charger will recharge the battery pack faster if you turn off the display, yet will also charge it with the display on.  These batteries will completely recharge through your plugged in HP adapter in about 6 hours, depending on the prior calculator usage.  

Battery Storage:  Please protect your beautiful HP calculator!  All new rechargeable battery packs will eventually leak a corrosive acid that may harm your calculator.  Conservatively replace the battery pack after three years (should last much longer).   If your not using the calculator for a long time, please consider removing the battery and place it in a sealed plastic bag.  These devices are just too awesome to risk any potential damage.

Shipping:  Shipping costs are listed below.  For multiple battery pack purchases contact me for actual shipping costs.      PayPal payment accepted.   

Also check my other HP calculator battery packs for sale including:  The Spice HP 33, 34, 35 calculators, HP Classic series: HP-35, 45, 55, 65, 67  and for the larger HP 95-97 calculators.   Waterhosko is also advertised on the HP Calculator Museum website   

Hope to add you to my list of satisfied customers.                         

Sincerely,  Mark Hoskins