ANR26650M1-B, LithiumWerks Nanophosphate® 3.3V Lithium Iron Phosphate Battery (Case)

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Minimum Purchase:
100 units
LithiumWerks 26650 Lithium Ion Power NanoPhosphate® Cell

ANR26650M1-B, LithiumWerks Nanophosphate®
 Lithium Iron Phosphate (LiFePO4)
(formerly A123)
   3.3 Volts, 2.5 Ah Cylindrical Battery - Case Quantity

 In March of 2018 LitiumWerks acquired the rights to produce the A123 ANR26650M1-B
 The product that will ship is the LithiumWerks ANR26650M1-B cell as pictured above.
 For more information about this cell please call us at (800) 650-8810

  ANR26650M1-B Pricing
     5 - 24
  $ 7.45  
     25 - 99   $ 6.90  
     100 - 999      $ 6.35 Case Quantity = 100 cells
     1000  +   Please Call  


The minimum order for this price group is 100 pieces

Please call for pricing at (800) 650-8810 for distributor level pricing or email us at for a quote.

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

  Max Continuous Discharage: 50 A
  Max Pulse Discharge Current >50% SOC (10s): 120 A
  Minimum Voltage: 2 Volts
  Temperature: -30ºC to 55ºC

  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
    (reduce charging current to 250mA when under 0ºC): 0ºC to 55ºC

  Diameter: Ø25.96 +/- 0.5 mm (1.0")
  Length: 65.15 +/- 0.5 mm (2.6")
  Mass: 76 g

  Transportation: UN 3480 (UN38.3), CIQ
  Safety: UL 1642, IEC 62133

The LithiumWerks ANR26650M1-B is the next generation of A123 Systems’ pioneering 26650 cylindrical cell, now with greater power and energy density and lower impedance. This versatile lithium ion cell is suitable for a wide variety of applications and system designs. Proven performance in the toughest conditions, combining durability, reliability, and safety, the ANR26650 cell offers an excellent combination of price-performance.

Note: All orders billed to or shipped to Alaska, Hawaii or Internationally, please contact Customer Service.

Cylindrical Cell Primary Applications:

  • Portable high power devices
  • Stationary battery backup systems
  • Grid stabilization energy storage systems
  • Commercial truck and bus hybrid electric vehicles (HEVs)

Lithium Ion Cell Benefits:

  • Power: Over 2,600 W/kg and 5,800 W/L
  • Safety: Excellent abuse tolerance and environmentally friendly
  • Life: Excellent calendar life, 10X cycle life vs. conventional lithium ion


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