(866)482-7930
www.chargetek.com
1860 Eastman Ave. #107
Ventura, CA 93003
SELECT AC INPUT VOLTAGE
LAD part numbers are easily configured. Model numbers are in the form LAw-xSyy-zz-R. R specifies options and several customization parameters such as temperature compensation, relay contacts and serial bus options. The standard product offerings are shown below and the current ratings. To order a unit with lower current simply replace the current rating of the part number shown as follows (high lint current rating) and show example. Please contact us for any variations required.
For example, the LAD-3S50-03-R denotes a standard 180-300v AC input, three series cells and 50 amps of charging current. The suffix (R) is required for customization definition (see datasheet) but not required for standard units.
Part Numbering Scheme
LAw-xSyy-ZZ-R
Interactive Part Number Selector below for Standard Products
85 - 140 VAC
01
180 - 300 VAC
02
85 - 300 VAC
03
w - Housing:
xS - Number of battery cells:
yy - Charging Current:
ZZ - AC Input Voltage:
D (MCF) - other chassis are K(LSE), F(LPC), R(LME), V(MME), M(SFE)
Series Cells, options are 3S,4S, 5S, 6S, 7S, 8S, 10S, 12S, 14S and 18S
Maximum current in amps, set by xS option (lower current can be specified)
Options are:
LAD SERIES - AC INPUT LIPO CHARGERS
Versatile LiPo industrial battery chargers
The LAD product line is designed for applications requiring AC input. This series is especially suited for alternative energy power sources including fuel cell, solar and wind power, onboard vehicle applications, and many other systems. The standard AC input range is 85-140 VAC. However, we offer an extended input/output range up to 300VAC. The LAD series is available in both waterproof and fan cooled versions. User defined optional relay signal contacts are available upon request.
MCF PACKAGE
85-140V
180-300V
85-300V
Part number selection for 85-140VAC input
Series cells/
Nominal Volts
Maximum
Current
Part
Number
3S
50A
LAD-3S50-1-R
4S
40A
LAD-4S40-1-R
5S
32A
LAD-5S32-1-R
6S
27A
LAD-6S27-1-R
7S
23A
LAD-7S23-1-R
8S
20A
LAD-8S20-1-R
10S
16A
LAD-10S16-1-R
12S
12A
LAD-12S12-1-R
14S
11A
LAD-14S11-1-R
18S
9A
LAD-18S9-1-R
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
3S50
-
1
-
R
3
SERIES
CELLS
50A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
4S40
-
1
-
R
4
SERIES
CELLS
40 A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
5S32
-
1
-
5
SERIES
CELLS
32 A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
6S27
-
1
-
6
SERIES
CELLS
27 A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
7S23
-
1
-
7
SERIES
CELLS
23 A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
8S20
-
1
-
8
SERIES
CELLS
20 A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
10S16
-
1
-
10
SERIES
CELLS
16 A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
12S12
-
1
-
12
SERIES
CELLS
12 A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
14S11
-
1
-
14
SERIES
CELLS
11 A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
18S9
-
1
-
R
18
SERIES
CELLS
9 A
CHARGING
CURRENT
85-140 VAC
INPUT
VOLTAGE
R
OPTIONS
Part number selection for 180-300VAC input
3S
50A
LAD-3S50-2-R
4S
40A
LTAD-4S40-2-R
5S
32A
LAD-5S32-2-R
6S
27A
LAD-6S27-2-R
7S
23A
LAD-7S23-2-R
8S
20A
LAD-8S20-2-R
10S
16A
LAD-10S16-2-R
12S
12A
LAD-12S12-2-R
14S
11A
LAD-14S11-R
18S
9A
LAD-18S9-2-R
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
3S50
-
2
-
R
3
SERIES
CELLS
50 A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
4S40
-
2
-
R
4
SERIES
CELLS
40 A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
5S32
-
2
-
5
SERIES
CELLS
32 A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
6S27
-
2
-
6
SERIES
CELLS
27 A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
7S23
-
2
-
7
SERIES
CELLS
23 A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
8S20
-
2
-
8
SERIES
CELLS
20 A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
10S16
-
2
-
10
SERIES
CELLS
16 A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
12S12
-
2
-
12
SERIES
CELLS
12A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
14S11
-
2
-
14
SERIES
CELLS
11 A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
18S9
-
2
-
R
18
SERIES
CELLS
9 A
CHARGING
CURRENT
180-300VAC
INPUT
VOLTAGE
R
OPTIONS
Series cells/
Nominal Volts
Maximum
Current
Part
Number
Part number selection for 85-300VAC input
3S
50A
LAD-3S50-3-R
4S
40A
LAD-4S40-3-R
5S
32A
LAD-5S32-3-R
6S
27A
LAD-6S27-3-R
7S
23A
LAD-7S23-3-R
8S
20A
LAD-8S20-R
10S
16A
LAD-10S16-3-R
12S
12A
LAD-12S12-3-R
14S
11A
LAD-14S11-3-R
18S
9A
LAD-18S9-3-R
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
3S50
-
3
-
R
3
SERIES
CELLS
50 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
4S40
-
3
-
R
4
SERIES
CELLS
40 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
5S32
-
3
-
5
SERIES
CELLS
32 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
6S27
-
3
-
6
SERIES
CELLS
27 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
7S23
-
3
-
7
SERIES
CELLS
23 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
8S20
-
3
-
8
SERIES
CELLS
20 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
10S16
-
3
-
10
SERIES
CELLS
16 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
12S12
-
3
-
12
SERIES
CELLS
12 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
14S11
-
3
-
14
SERIES
CELLS
11 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
R
OPTIONS
LAD
-
L = LIPO
A = AC INPUT
D = MCF
PART NUMBER
18S9
-
3
-
R
18
SERIES
CELLS
9 A
CHARGING
CURRENT
85-300VAC
INPUT
VOLTAGE
R
OPTIONS
Series cells/
Nominal Volts
Maximum
Current
Part
Number
© 2022 Chargetek, Inc.
1860 Eastman Ave. #107
Ventura, CA 93003
p: (866)482-7930 • f: (805)650-7936
email: sales@chargetek.com
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