Prototype #1

Step

Mode

Operating conditions

1

Charge/discharge cycling

200 cycles; voltage range: 1.5 - 2.5 V; current: 80 mA (0.1C); T = 20˚C

2

Full charge up to 2.5 V

current: 80 mA (0.1C); T = 20˚C

3

Storage in external

3 years; room temperature

4

Charge/discharge cycling

100 cycles; voltage range: 1.5 - 2.5 V; current: 80 mA (0.1C); T = 20˚C

5

Full charge up to 2.5 V

current: 80 mA (0.1C); T = 20˚C

6

Nail penetration

steel nail: 3 mm diameter; plunge speed; 80 mm∙s⁻¹

Prototype #2

Step

Mode

Operating conditions

1

Charge/discharge cycling

200 cycles; voltage range: 1.5 - 2.5 V; current: 80 mA (0.1C); T = 20˚C

2

Full charge up to 2.5 V

current: 80 mA (0.1C); T = 20˚C

3

Storage in external

3 years; room temperature

4

Charge/discharge cycling

100 cycles; voltage range: 1.5 - 2.5 V; current: 80 mA (0.1C); T = 20˚C

5

Full charge up to 2.5 V

current: 80 mA (0.1C); T = 20˚C

6

Overcharge

up to 100 % capacity detected at 300^th cycle (0.4 A h); current: 0.4 A

7

Discharge

1.0 V; current: 40 mA; T = 20˚C

8

Charge/discharge cycling

voltage range: 1.5 - 2.5 V; current: 40 mA (0.05 C); T = 20˚C