Tensai plus AA TR-6H 2500mAh (White)



Official specifications:

• Model: TR-6H (single cell) / 4TR-6H (4pcs blister pack)
• Manufacturer: TENSAI
• Size: AA, LR6
• Chemistry: NiMH (Nickel Metal hydride)
• Nominal Voltage: 1.2V
• Capacity: Minimum: 2400mAh, Typical: 2500mAh, When discharged at 0.2C to 1.0V at 20°C
• Fast Charge: up to 1200mA
• Service Life: >500 cycles
• Internal Resistance: <50mOhm (upon fully charged)
• Diameter (mm): 14.5
• Height (mm): 50.5
• Weight: 29g

Maximum temperature raise at different discharge currents: 1A:+2,2°C, 2A:+5,6°C, 3A:+9,2°C, 5A:+16,9°C

A high capacity NiMH cell.












The cell does fine at low loads, but when the current reaches a couple of amperes it has problems.
Being a NiMH cell the capacity differences between the two tested cells is only a minor problem.















Conclusion

The cell has the rated capacity and acceptable performance.



Notes and links

The batteries was supplied by ENERDan for review.

How is the test done and how to read the charts