Datasheet

Product Specification X1/2AA600 I #133064
Batterien-Vertrieb & Special Products Uhren Winfried Hückmann GmbH · Industriestraße 12 · D-97618 Niederlauer
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice.
1. RATINGS
Description Unit Specification Condition
Nominal Voltage V 1.2 Unit pack
Typical Capacity min 315 Standard Charge/Discharge
Nominal Capacity mAh 600 Standard Charge/Discharge
Minimum Capacity min 300 Standard Charge/Discharge
Standard Charge
mA 450 (0.1 C)
Ta = 0~40°C
(see note)
hour 15
Fast Charge
mA 60 (0.1 C) -∆V = 5 mV/cell
Timer cutoff = 110 % input
capacity
Temp. cutoff = 40~45°C
dT/dt = 0.8°C/min (0.5 to 1.0 C);
0.8~1°C/min (1 C)
hour 15
Trickle Charge mA 30 (0.05 C)~60 (0.1 C)
Ta = 0~40°C
(see note 1)
Discharge Cut-off
Voltage
V 1.0 Unit cell
Maximum Discharging
Current
mA 1200 (2.0 C)
Ta = 0~50°C
0.9 V/cell cut off
Storage Temperature °C
-20~+25 (within 1 year)
-20~+30 (within 3 month)
-20~+40 (within 1 month)
-20~+50 (within 1 week)
*
Typical Weight g 11.5 approx. *
2. PERFORMANCE
Test Unit Specification Condition Remarks
Capacity min ≥ 300 Standard Charge/Discharge Up to 3 cycles are
allowed.
Open circuit
Voltage (OCV)
V ≥ 1.25 Within 1 h after standard charge Unit pack
Internal Impedance
(Ri)
mΩ ≤ 50 Upon fully charge at 1 kHz *
High Rate Dis-
charge (1.0 C)
min ≥ 57 Standard Charge/rest 30 min
discharge at 1.0 C to 1.0 V
Up to 3 cycles are
allowed.
High Rate Dis-
charge (2.0 C)
min N/A Standard Charge/rest 30 min
discharge at 2.0 C to 0.9 V
Up to 3 cycles are
allowed.
Low Temperature
Discharge
min ≥ 240 Standard Charge,
Storage: 24 h at 0 ± 2°C
0.2 C discharge at 0 ± 2°C
1.0 V/cell
Cut-off
Overcharge N/A No conspicuous
deformation and/
or leakage
0.1 C charge for 48 h *
Charge reserve min ≥ 180 min Standard charge Storage: 28 days,
Standard discharge (0.2 C)
1.0 V/cell
Cut-off
IEC Cycle Life Test Cycle ≥ 500 IEC61951-2(2003)7.4.1.1 *
Humidity N/A No leakage Standard charged, stand for 14 days
at 33 ± 3°C and 80 ± 5% of relative
humidity.
*