HE3DA 1,3 kWh battery cells

Battery specification.

 

Maximum Stored Energy    .................................................................1380    Wh
Maximum Stored Capacity    .................................................................350    Ah
Nominal Stored Capacity    ....................................................................320    Ah
Nominal Voltage    ...........................................................................................3.7    V
Maximum Charge Voltage    .......................................................................4.2    V
-off Voltage    .......................................................................................................3.0    V
Nominal Charge Current    ...................................................................10 - 40    A
Nominal Discharge Current    .....................................................................60    A
Lifecycle @ 10 % DOD    ............................................................>100000    cycle
Lifecycle @ 100 % DOD    ...............................................................>1000    cycle
Operating Temperature Range Charge
(Cell Surface Temperature)    .........................................................0 to +50    °C
Operating Temperature Range Discharge
(Cell Surface Temperature)    .........................................................0 to +70    °C
Battery Lifecycle *)    .......................................................................>5000    cycle
Battery Lifetime *)    ...................................................................................20    year
Weight    ........................................................................................................14.8    kg
Dimensions (W x D x H)    ...................................266.7 x 166.1 x 201.0    mm
Combustibility / (UL 1973)    ...............................................................................NO
Explosiveness    .......................................................................................................NO  
*) In compliance with the recommended operating ratings below

 

Recommended Operating Ratings

Maximum Operating Charge Voltage  ......................................................3.95    V

Minimum Operating Discharge Voltage         ...........................................3.00    V

Maximum Continuous Charge Current           ...........................................40       A

Maximum Continuous Discharge Current     ...........................................100     A

Maximum Charge Current to 3.85 V **)        ..............................................180     A

Maximum Discharge Current for 15 minutes **)    .................................350     A

Maximum Discharge Current for 30 minutes **)    .................................170     A

Short circuit protection   ..................................................................................1700  A

 

**) Only for integrators who have been trained by Magna Energy Storage a.s.

Absolute Maximum Ratings

Maximum Acceptable Operating Charge Voltage   .................................4.2   V

Maximum Charge Current for Voltage Range 3.95 to 4.2 V...................10    A