hullhunter 219 Posted January 9, 2011 Report Share Posted January 9, 2011 hi my mate has given me a (enersys-emea) data safe npx-80r battery it says on it 12v, 80w/cell 15min. dose any one have a clew what amp they are and if they are any good thanks Quote Link to post Share on other sites
hullhunter 219 Posted January 10, 2011 Author Report Share Posted January 10, 2011 anyone?? Quote Link to post Share on other sites
The Seeker 3,048 Posted January 10, 2011 Report Share Posted January 10, 2011 Ohms law I=W/V should mean these are 3.8amp Quote Link to post Share on other sites
hullhunter 219 Posted January 11, 2011 Author Report Share Posted January 11, 2011 Ohms law I=W/V should mean these are 3.8amp 3.8amp i hope thats not right. these things are 8kg i was hoping they were at least 14amp Quote Link to post Share on other sites
The Seeker 3,048 Posted January 11, 2011 Report Share Posted January 11, 2011 Ohms law I=W/V should mean these are 3.8amp 3.8amp i hope thats not right. these things are 8kg i was hoping they were at least 14amp Sorry mate should be 6.6amp not 3.8 given the details you have. Even so it's no where near the 14amp you were hoping for unless there is more than one cell within the battery housing? Quote Link to post Share on other sites
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