WE HAVE 1 PALLET OF BRAND NEW IN THE BOX 36V EMC MODULES THAT CONTAIN 48 A123 26650 ANR26650M1-B CELLS!
THIS PACK IS 12S4P. 39.6V, 9.2AH, 364WH. YOU SHOULD BE ABLE TO DISASSEMBLE THESE INTO 12V 4S4P PACKS. YOU WILL NEED A T8 SECURITY BIT TO OPEN THE CASE, ONE THAT IS AT LEAST 2 INCHES LONG. THERE IS A SCREW UNDER THE STICKER AND
THIS DEAL WILL PROBABLY SELL OUT FAST AT JUST $1.25/CELL FOR BRAND NEW A123 CELLS. THIS IS THE M1B VERSION, NOT THE OLDER M1A VERSION CELLS. THESE ARE THE BEST CYLINDRICAL LIFEPO4 CELLS ON THE MARKET.
THE BMS IS PROPRIETARY, MAYBE YOU CAN FIGURE OUT THE OUTPUT AND COMMUNICATION BUT WE RECOMMEND ADDING YOUR OWN BMS FOR CHARGING AND DISCHARGING. OR BREAK DOWN AND THE SALVAGE THE VALUABLE CELLS. YOU CAN ALSO RECOVER SOME GOOD COPPER AND HIGH GRADE PCB FOR SCRAP.
THE BALANCING WORKS BUT IT IS UP TO YOU THE CUSTOMER TO FIGURE OUT HOW TO MAKE IT WORK WITH YOUR OWN BMS. THESE MEDICAL PACKS TYPICALLY HAVE PROPRIETARY BMS UNITS THAT ONLY WORK WITH THE DEVICE THEY ARE INTENDED TO POWER SO JUST FIGURE THESE ARE PERFECT FOR SALVAGING CELLS OR USING THE MODULE BY ADDING YOUR OWN BMS.
THIS WOULD BE A GREAT OPTION FOR AN EBIKE, POWERWALL, FORKLIFT, GOLF CART, ETC.
CHECK OUT THE AWESOME SPECS OF THE CELLS. THIS IS THE BEST A123 LIFEPO4 CELL ON THE MARKET AND THE NEWEST VERSION. SPEC SHEET IS ALSO IN OUR PHOTOS.
ANR26650M1-B Specifications
Nominal Ratings
Voltage: 3.3 Volts
Capacity: 2.5 Ah
Energy: 8.25 Wh
Specific Power: 2600 W/kg
Impedance (1KHz AC Typical) 6 mΩ
Cycle Life at 1C/1C, 100% DOD: > 4000 cycles
Cell Type: 26650 Lithium Ion Power Cylindrical Cell
Discharging
Max Continuous Discharage: 50 A
Max Pulse Discharge Current >50% SOC (10s): 120 A
Minimum Voltage: 2 Volts
Temperature: -30ºC to 55ºC
Charging
Recommended Standard Charge: 2.5 Amps
Max Charge Rate: 10 Amps
Max Pulse Charge Current <50% SOC (10s): 25 A
Float Voltage: 3.45 Volts
Recommended charge V & Cut-off Current: 3.6 Volts, taper to 125mA
Temperature
(reduce charging current to 250mA when under 0ºC): 0ºC to 55ºC
Mechanical
Diameter: Ø25.96 +/- 0.5 mm
Length: 65.15 +/- 0.5 mm
Mass: 76 g
Certifications
Transportation: UN 3480 (UN38.3), CIQ
Safety: UL 1642, IEC 62133
