The ECELL EC12-9 is a premium Valve Regulated Lead-Acid (VRLA) battery utilizing advanced Absorbed Glass Mat (AGM) technology. Specifically engineered for high-reliability standby and cyclic applications, the EC12-9 offers a leak-proof, maintenance-free power solution. With its high-rate discharge characteristics and low internal resistance, it is the industry standard for small-scale UPS systems, security equipment, and emergency lighting.
Application Scenarios:
・Uninterruptible Power Supplies (UPS): Provides critical backup power for desktop computers, small servers, and networking workstations to prevent data loss during outages.
・Security & Fire Alarm Systems: Ensures 24/7 continuous operation for burglar alarms, smoke detectors, and building access control panels.
・Emergency Lighting: Powers exit signs, hallway path lights, and emergency floodlights in commercial and residential buildings.
・Medical Equipment: Acts as a stable power source for portable medical devices, patient monitors, and home healthcare electronics.
・Communication Backup: Serves as secondary power for small-scale telecommunication systems and PBX telephone exchanges.
・Maintenance-Free Operation: The oxygen recombination technology ensures no water topping is required throughout its entire service life.
・99.996% Lead Purity: Features ultra-pure raw materials that ensure a low self-discharge rate of less than 3% per month at 25°C.
・Leak-Proof Construction: Advanced sealing technology allows the battery to be installed in any orientation (except permanently inverted) without risk of leakage.
・Low Self-Discharge Rate: High-purity lead-calcium grids extend shelf life, allowing for long-term storage with minimal energy loss.
・High Power Density: Optimized plate design provides superior power output for both short-term high-current bursts and long-term standby power.
・Enhanced Safety: Equipped with flame-retardant ABS casing and integrated safety valves to manage internal pressure effectively.
Specification:
Series
ECELL BATTERIES Model
Voltage V
Capacity (20HR) Ah
Dimension (mm)±1.5
Weight (kg)±5%
Type
L
W
H
TH
EC
EC4-4.5
4
4.5
47
47
100
104
0.47
VRLA AGM
EC4-7.5
4
7.5
47
47
100
104
0.82
VRLA AGM
EC6-1.3
6
1.3
97
24
52
58
0.29
VRLA AGM
EC6-3.2
6
3.2
134
35
61
67
0.65
VRLA AGM
EC6-4
6
4
70
47
101
107
0.68
VRLA AGM
EC6-4.5
6
4.5
70
47
101
107
0.72
VRLA AGM
EC6-5
6
5
70
47
101
107
0.8
VRLA AGM
EC6-7
6
7
151
35
94
100
1.09
VRLA AGM
EC6-7.5
6
7.5
151
35
94
100
1.18
VRLA AGM
EC6-9
6
9
151
35
94
100
1.31
VRLA AGM
EC6-10
6
10
151
50
94
100
1.55
VRLA AGM
EC6-12
6
12
151
50
94
100
1.75
VRLA AGM
EC12-1.3
12
1.3
97
43
52
58
0.55
VRLA AGM
EC12-2.3
12
2.3
178
35
61
67
0.9
VRLA AGM
EC12-2.6
12
2.6
70
48
98
104
0.78
VRLA AGM
EC12-2.9
12
2.9
79
56
99
105
1.05
VRLA AGM
EC12-3.2
12
3.2
134
67
61
67
1.25
VRLA AGM
EC12-4
12
4
90
70
101
107
1.36
VRLA AGM
EC12-4L
12
4
195
47
70
76
1.42
VRLA AGM
EC12-4.5
12
4.5
90
70
101
107
1.43
VRLA AGM
EC12-5
12
5
90
70
101
107
1.5
VRLA AGM
EC12-5A
12
5
90
70
101
107
1.6
VRLA AGM
EC12-5HR
12
5
90
70
101
107
1.83
VRLA AGM
EC12-6
12
6
151
65
94
100
1.88
VRLA AGM
EC12-6.5
12
6.5
151
65
94
100
1.99
VRLA AGM
EC12-7
12
7
151
65
94
100
2.05
VRLA AGM
EC12-7.2
12
7.2
151
65
94
101
2.1
VRLA AGM
EC12-7.5
12
7.5
151
65
94
100
2.2
VRLA AGM
EC12-8
12
8
151
65
94
100
2.3
VRLA AGM
EC12-8.5
12
8.5
151
65
94
100
2.45
VRLA AGM
EC12-9
12
9
151
65
94
100
2.52
VRLA AGM
EC12-9HR
12
9
151
65
94
100
2.7
VRLA AGM
EC12-10
12
10
151
98
95
101
3.15
VRLA AGM
EC12-10L
12
10
151
65
111
117
2.75
VRLA AGM
EC12-12
12
12
151
98
95
101
3.45
VRLA AGM
EC12-12A
12
12
151
98
95
101
3.6
VRLA AGM
EC12-12B
12
12
151
98
95
101
3.9
VRLA AGM
EC12-17
12
17
181
77
167
167
5
VRLA AGM
EC12-18
12
18
181
77
167
167
5.3
VRLA AGM
EC12-20
12
20
181
77
167
167
5.7
VRLA AGM
EC12-24H
12
24
165
125
175
175
7.5
VRLA AGM
EC12-24
12
24
166
175
125
125
7.6
VRLA AGM
EC12-26
12
26
166
175
125
125
7.9
VRLA AGM
EC12-28H
12
28
165
125
175
175
8.1
VRLA AGM
EC12-28
12
28
166
175
125
125
8.2
VRLA AGM
EC24-3.5
24
3.5
179
70
101
106
2.61
VRLA AGM
EC24-4
24
4
179
70
101
106
2.75
VRLA AGM
EC24-5
24
5
179
70
101
106
2.91
VRLA AGM
WHY ECELL BATTERIES?
When it comes to Lead-Acid technology, ECELL BATTERIES delivers a level of consistency that the competition cannot match.
Pure Lead Advantage: We utilize high-purity lead to ensure our VRLA batteries have higher corrosion resistance and a longer float life than recycled-lead alternatives.
Strict Quality Control: Every EC12-9 unit undergoes a rigorous multi-step inspection process, including high-load discharge testing and internal resistance matching.
Global Certifications: Our manufacturing facilities are ISO 9001 and ISO 14001 certified, ensuring every battery meets international standards for quality and environmental responsibility.
Optimized Value: ECELL provides the perfect balance between professional-grade performance and cost-efficiency, making us the preferred partner for large-scale industrial deployments.
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