3.3V 2500mAh 70A A123 26650 LiFePo4 High Drain Battery ANR26650M1B

A Grade A123 ANR26650M1B 2.5Ah LiFePo4 cell, with excellent abuse tolerance and superior cycle life from A123’s patented Nanophosphate® lithium ion chemistry, high power and high usable energy


NO. Item Specifications
1 Nominal Voltage 3.3V
2 Capacity 2500mAh Nominal
2400mAh Minimum
3 Internal Impedance (1kHz AC typical, mΩ) 6
4 HPPC 10 Sec Discharge Pulse Power 50% SOC 200W
5 Recommended Standard Charge Method 1C to 3.6V CCCV, 45 min
6 Recommended Fast Charge Method to 80% SOC 4C to 3.6V CC, 12 min
7 Maximum Continuous Discharge 70A
8 Maximum Pulse Discharge (10 seconds) 120A
9 Cell weight


10 Cell dimension

Height : 65mm
Diameter : 26mm

11 Cycle Life at 10C Discharge, 100% DOD

>1,000 cycles

12 Storage temperature


13 Operating Temperature -30~55°C


Transportation--advanced energy storage for electric drive vehicles
Commercial--enabling next-generation commercial products
Electric grid--dynamic energy solutions for a smarter grid