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*Salvage* 20 SANYO 18650 2200MAH LITHIUM ION

Battery Hookup

Regular price $3.50

THINGS ARE HEATING UP AT BATTERY HOOKUP! THE GOOD, OLD FASHIONED HEATER SALE IS UNDER WAY. JUST 17 CENTS PER CELL!
 
THESE PACKS HAVE 20 CELLS IN THEM. THESE ARE ALL OLDER SANYO 18650 CELLS, MANY WILL BE THE FAMOUS "HEATER" MODEL. NEW THESE ARE RATED AT 2200MAH. BUT THESE ARE USED, THEY ARE NOT GREAT CELLS, THEY PROBABLY WILL TEST AROUND 80% AND SOME PACKS MAY BE DEAD. THESE ARE SOLD AS IS, WITH NO GUARANTEES AND PRICED ACCORDINGLY.
  
THESE CELLS ARE FAMOUSLY CALLED "HEATERS". ITS VERY COMMON FOR THESE TO CHARGE HOT, WE RECOMMEND LIMITING CHARGE TO 4.05V TO AVOID THE HEATING. NONE OF THE ONES WE TESTED THAT GOT HOT CAUGHT FIRE OR ANYTHING, BUT THEY WERE HOT ENOUGH TO BE CONCERNED. I WOULD RECOMMEND IF YOU USE THE HOT CELLS TO USE THEM IN VERY LOW DRAIN APPLICATION.
THESE PACKS HAVE 4 SCREWS TO REMOVE AND YOU STILL HAVE TO BREAK THEM APART AT THE SEAM TO GET THE CELLS OUT. ITS A LITTLE DIFFICULT TO OPEN THE CASE. WHEN YOU GET THE CASE OPEN YOU WILL FIND 4s5p (20 CELLS). WITH A BMS. THERE IS DOUBLE SIDED TAPE ON BOTH THE TOP AND BOTTOM OF THE PACK BUT THE CELLS WILL PRY OUT WITH SOME FORCE. WE HAVE A LOT OF CUSTOMERS THAT ARE WILLING TO PUT THE TIME IN TO BREAK OPEN AND TEST PACKS LIKE THESE, IF YOU ARE WILLING TO PUT THE TIME AND EFFORT IN YOU WILL LIKELY END UP WITH CELLS AT A VERY LOW PRICE PER KWH EVEN CONSIDERING THE AMOUNT OF CELLS THAT WILL BE CONSIDERED NOT REUSABLE.
FULLY CHARGED THE CELLS WILL BE 4.2V (YOU SHOULD ONLY CHARGE TO 4.05V), FULLY DISCHARGED IS 2.8V, AND MAX CONTINUOUS DISCHARGE IS 1C (2.2a) BUT WE RECOMMEND TO LIMIT THE DISCHARGE TO 500MA OR LESS.
 
LAST TIME WE HAD A STOCK LIKE THIS AT THIS PRICE A RECYCLING COMPANY BOUGHT THE ENTIRE TRUCKLOAD AND SENT THEM TO CHINA.