E T X S E R I E S L I T H I U M B A T T E R I E S
9
Nominal Voltage
13.2 V
Ah (1 hour discharge rate)
24.8 (1C rate)
Pulse Crank Amps (PCA)
1200A (3 sec @ 25 °C, voltage >9V)
Cold Crank Amps (CCA)
600A (modified SAE test, 3 sec@ 0°F,
voltage >7.2V)
Max Continuous Discharge Amps
150A
Standard Charge Voltage
13.9 - 14.6 V
Maximum Charge Voltage
15 V
Recommended Charger/Maintainer
Amps
.8 - 30A
Max Charge Amps
120A (from vehicle charging system)
Life (Charge cycles)
4000 cycles @ 1C discharge rate, 25
°
C
(20% depth of discharge)
2000 cycles @10C discharge rate, 25
°
C
(80% depth of discharge)
Life (Years)
8 Years
Weight
7.7 lb. (3.5Kg)
Dimensions
6.6in (L) x 3.4in (W) x 6.9in (H)
168mm(L)x86mm(W)x175mm(H)
Environmental Rating (resistance to
water intrusion)
IP 66 (wash down with a high pressure
washer)
Operating Temperature
-30 °C to +60 °C
Storage Temperature
-40 °C to +70 °C
Discharge Versus Temperature
We use a similar Cold Cranking Amp test standard as the lead acid battery manufacturers
(SAE test performed at 0°F, but 3 second discharge time vs 30 second). As such, our
battery with a similar CCA rating as a lead acid battery should provide the same cranking
performance at 0°F. But, below 0°F an equivalent lead acid battery will outperform a
lithium battery (see the graph below).
