Fluorescent Mineral Specimens Under Shortwave and Longwave Ultraviolet Light

Polman Minerals
Fine Fluorescent Mineral Specimens
and Ultraviolet Lamps

12-Volt Battery Pack
Perfect for use with Way Too Cool 12-volt UV lamps!

(Great for anything that plugs into a car cigarette lighter: GPS, cell phone, laptop, camcorder etc.)







Nickel Metal Hydride (NiMH) Battery Pack
and Charging Unit



NiMH Battery Pack and Charging Unit



Price = $135.00





Battery pack comes complete with an AC “smart” or “trickle” charging unit (input 100-240 volt AC) and female plug.  Instructions are provided for charging battery and for optimum care and maintenance.*





Female Plug for NiMH Battery Pack



Female plug for NiMH battery pack - We recommend the purchase of an additional female plug in case the solder joints inside should fail during field collecting.

Price = $12.00





* Upon receipt of the battery pack, please read the instructions carefully.  Failure to maintain these battery packs properly, will lead to a shorter lifespan or irreversible damage to the pack.   Because of this, battery packs carry a 3 month warranty.  The charging units carry a 1 year warranty.







Specifications (NiMH Battery Pack):

Specifications (Charging Unit):

Pack Contains 10 NiMH “C” Cells*
(2x5 configuration).
Sealed With a White PVC Heat Shrink Tube.
5 Amp/Hour or 60 Watt/Hour.
Size: 1 x 4 x 5 Inches.  Weight = 2 pounds.
Low self discharge rate (approximately 1% per day).
Rechargeable from 500 to 1,000 cycles (memory free).
Includes 70 degree Centigrade Thermostat.
Charge/Discharge Terminal

AC Input: 100-240 VAC.
Current: 0.4A.
Frequency: 50/60Hz.
Output: 12-16.8V DC.
Operate Temperature: 0C to +40C.
Size: 3.2 x 2.1 x 2.8 inches.
Weight: 4.3 oz.
LED: Red = Charging    Green = Finished or Maintain.





Powerizer NiMH C Cell Battery* Powerizer NiMH “C” Cell.

Terminal** Charge/Discharge Terminal
Large Female Pin = Positive
Small Female Pin = Negative



Click how to order for information on how to order a battery pack.

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