0819-0012 EnerSys, 0819-0012 Datasheet - Page 8

• Manufacturer Part Number: 0819-0012
• Description: BATT CYCLON SLA 6V 2.5AH
• Manufacturer: EnerSys
• Series: Cyclon®r
• Type: Sealed Lead Acid Batteriesr

Specifications of 0819-0012

• Voltage - Rated: 6V
• Capacity: 2.5Ah
• Size / Dimension: 4.48" Dia x 1.81" H (113.8mm x 46.0mm)
• Termination Style: Spade, .187" (4.7mm)
• Rechargeability: Yes
• Weight: 1.2 lbs (544.31g)
• Output Voltage: 6 V
• Chemistry: Lead Acid
• Rechargeable/non-rechargeable: Rechargeable
• Battery Capacity: 25 Ah
• For Use With: BVW063800003N - BATTERY CHG UNIV 6VDC @ 3.8A271-2389 - BATTERY CHG UNIV 6VDC @ 3.8A271-2384 - BATTERY CHG UNIV 6VDC @ 2A271-2383 - BATTERY CHG UNIV 6VDC @ 1A271-2379 - BATTERY CHG 120VAC 6VDC @ 600MA271-2377 - BATTERY CHG 120VAC 6VDC @ 400MAPATC-02 - BATTERY CHARGER 6 VOLT .75 AMPPATC-01 - BATTERY CHARGER 6 VOLT 1.5 AMP
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• Other names: 842-1009

8
There is no need to limit the inrush current to the battery
during constant voltage charging. The low internal
resistance of EnerSys
Monoblocs allows for large inrush current without damage.
Since not all of the charge returned is accepted to replenish
the electro-chemical potential, a good rule of thumb to use
is that the charge returned should be 105% to 110% of the
capacity delivered on the previous discharge.
CYCLON
CYCLON
CYCLON
CYCLON
www.enersys.com
Products Capacity
Products Capacity
Products Capacity
BC cell
DT cell
D cell
X cell
E cell
D cell
X cell
E cell
D cell
X cell
E cell
J cell
®
®
®
12.0Ah
2.5Ah
4.5Ah
5.0Ah
8.0Ah
2.5Ah
5.0Ah
8.0Ah
2.5Ah
5.0Ah
8.0Ah
25Ah
Battery 2V Single Cell:
Battery 4V Monoblocs:
Battery 6V Monoblocs:
®
Battery Product Family (All capacities at 10 hr. rate 25°C to 1.67Vpc)
0810-0004
0860-0004
0800-0004
0850-0004
0840-0004
0820-0004
0819-0010
0809-0010
0859-0010
0819-0012
0809-0012
0859-0012
Number
Number
Number
Part
Part
Part
®
CYCLON
of fully charged short circuit
of fully charged short circuit
charged cell
Internal res.
Internal res.
res. of fully
mΩ @ 25°C charged cell
mΩ @ 25°C charged cell
mΩ @ 25°C charged cell
Monobloc
Monobloc
Internal
10.0
15.0
10.0
5.0
7.0
6.0
5.0
3.5
3.0
2.5
1.5
8.0
®
battery Single Cells and
short circuit
current for
current for
current for
Nominal
Nominal
Nominal
1335A
400A
400A
570A
665A
800A
400A
570A
665A
400A
570A
665A
3.13 79.5
3.80 96.5
3.81 96.8
1.35 34.3
1.35 34.3
1.75 44.5
1.75 44.5
2.04 51.8
2.57 65.3
4.48 113.8
5.48 139.2
5.48 139.2
Diameter
Diameter
in. mm
in. mm
in. mm
Length
Most current waveforms are not pure DC nor are they pure
sine waves. Therefore, consult the EnerSys Application
Support Department for assistance when evaluating the
charger current waveforms for your specific application.
A three-step 6-8 hour charge profile optimized for CYCLON
cells and batteries is available on request from the Technical
Support Department of EnerSys.
1.81 46.0
2.12 53.8
2.13 54.1
2.41 61.2
3.78 96.0
2.87 72.9
3.94 100.1
4.85 123.2
6.25 158.8
1.81 46.0
2.12 53.8
2.13 54.1
in.
in.
in.
Height
Height
Width
mm
mm
mm
Height with
Height with
2.75 69.9
3.02 76.7
4.00 101.6
2.68 68.1
4.05 102.9
3.21 81.5
4.28 108.7
5.34 135.6
6.82 173.2
2.75 69.9
3.02 76.7
4.00 101.6
terminals
terminals
in.
in.
in.
Height
mm
mm
mm
DIMENSIONS
DIMENSIONS
DIMENSIONS
Publication No: US-CYC-SG-003 - June 2008
12.77 362.0
17.28 489.9
29.60 839.2
58.88 1669.2
1.62 .74
2.11 .96
6.28 178.0
9.68 274.4
1.15
2.16
3.15
.80
oz.
oz.
lb.
Weight
Weight
Weight
gm
gm
.36
kg
1.43
.52
.98
.187x.025 4.75x0.64
.250x.025 6.35x0.64
.250x0.25 6.35x0.64
.187x.025 4.75x0.64
.187x.025 4.75x0.64
.250x.025 6.35x0.64
.250x.025 6.35x0.64
.312x.032 7.92x0.81
M6 (-) and
M8 (+) terminals
.187x.025 4.75x0.64
.250x0.25 6.35x0.64
.250x0.25 6.35x0.64
in.
in.
in.
Tabs
Tabs
Tabs
mm
mm
mm