CSB Battery HR1221W User Manual
Hr 1221w, 12v 21w, Powered by
Cells Per Unit
6
Voltage Per Unit
12
Capacity
21W @ 15min-rate to 1.67V per cell @25 (77 )
Weight
Approx.
1.80 kg(3.97 lbs)
Maximum Discharge Current
60A/90A(5sec)
Internal Resistance
Approx. 25 m
Operating Temperature Range
Nominal Operating Temperature Range
25
3 (77
5 )
Float Charging Voltage
13.5 to 13.8 VDC/unit Average at 25 (77 )
Recommended Maximum Charging
2.1A
Current Limit
Equalization and Cycle Service
14.4 to 15.0 VDC/unit Average at 25 (77 )
Self Discharge
CSB Batteries can be stored for more than 6 months at
25 (77 ). Please charge batteries before using. For
higher temperatures the time interval will be shorter.
Terminal
F1/F2-Faston Tab187/250
Container Material
ABS(UL 94-HB) & Flammability resistance of
(UL 94-V0) can be available upon request.
Discharge: -15 ~50 ( 5 ~122 )
Charge: -15
~40 ( 5 ~104 )
Storage: -15 ~40 ( 5 ~104 )
Constant Power Discharge Characteristics Unit:W (25
,77 )
Constant Current Discharge Characteristics Unit:A (25
,77 )
HR 1221W
12V 21W
Specification
Powered by
HR 1221W is specially designed for high efficient
discharge application. Its characteristics are high energy
density, small footprint and high discharge efficiency. It can
be used for more than 260 cycles at 100% discharge in cycle
service, up to 5 years in standby service.
Width (W)
Dimensions :
Unit: mm (inch)
Overall Height (H)
Container height (h)
Length (L)
106.0±1.5 (4.17±0.06)
101.8±1.5 (4.01±0.06)
90.0±1.0 (3.54±0.04)
70.0±1.0 (2.76±0.04)
F.V/Time
2MIN
4MIN
6MIN
8MIN
10MIN
15MIN
20MIN
30MIN
60MIN
90MIN
1.60V
46.4
31.2
24.4
20.3
17.4
12.9
10.4
7.29
4.02
2.83
1.67V
43.1
29.7
23.6
19.9
17.1
12.5
10.1
7.18
4.00
2.71
1.70V
41.3
28.9
23.2
19.7
16.8
12.3
9.93
7.14
3.99
2.65
1.75V
37.4
27.4
22.2
19.0
16.3
12.1
9.70
7.07
3.98
2.56
1.80V
33.1
25.2
21.0
18.2
15.7
11.8
9.51
7.00
3.96
2.46
1.85V
28.6
22.8
19.2
16.9
14.8
11.5
9.29
6.92
3.95
2.36
F.V/Time
2MIN
4MIN
6MIN
8MIN
10MIN
15MIN
20MIN
30MIN
60MIN
90MIN
1.60V
557
374
293
244
209
154
123
87.5
48.2
33.9
1.67V
515
357
284
238
203
150
120
86.6
48.1
32.5
1.70V
495
348
279
234
200
149
119
86.2
48.0
31.9
1.75V
451
329
266
226
194
145
116
85.8
47.9
30.7
1.80V
397
302
250
216
188
141
113
85.4
47.8
29.5
1.85V
343
275
237
208
181
138
111
85.3
47.7
28.3
CSB-manufactured
VRLA
batteries are UL-
recognized components
under UL1989.
CSB is also certified by
ISO 9001 and ISO 14001.
by TUV CERT according to ISO 9001,ISO 14001.
The system of manufacturer was certified
(http://www.csb-battery.com)
RA1308
Ratings presented herein are subject to revision without notice. Please refer to www.csb-battery.com to confirm the latest version.