The stack details are given below.

The stack details including peak power (W) and voltage (V) information are given in two tables  below. Performance
 and stability data of each stack are obtained and provided to customers. 

Convection type stacks
Stack	Area (cm2)	Current (A)	Voltage(V)	Power (W)	Peak W, V
4-cell	10	1.3	2.5	3	5, 2.2
10-cell	10	1.5	6.5	10	14, 6
20-cell	10	1.5	13	20	28, 12
4-cell	25	4	2.6	10	14, 2.4
10-cell	25	5	6.5	30	35, 6
20-cell	25	4.5	13	60	70, 12
10-cell	50	9	6.5	60	70, 6
18-cell	50	9	11.5	100	120, 10
24-cell	50	10	15	150	170, 12

  

Forced-flow type stacks
Stack	Area (cm2)	Current (A)	Voltage(V)	Power (W)	Peak W, V
10-cell	64	25	6	150	170, 5.5
20-cell	64	25	12	300	340, 11
32-cell	64	25	20	500	600, 18
34-cell H2/O2	64	37	22	800	880, 20
24-cell	250	65	16	1000	1400, 14
48-cell	250	65	32	2000	2800, 28
72-cell	250	65	48	3000	4200, 42