The ECELL ELIS12200 is the pinnacle of our ELIS series, engineered for those who refuse to compromise on power availability. Boasting a massive 2560Wh energy density, this 200Ah titan is designed to anchor large-scale power systems. It effectively replaces heavy, multi-battery lead-acid banks with a single, streamlined lithium unit. Whether you are powering an off-grid cabin, a luxury motorhome, or critical industrial machinery, the ELIS12200 provides the sustained "Long-Haul" energy required for true power independence.
Applications
・Whole-Home Backup: Energy storage for residential solar systems.
・Luxury Marine/RV Power: Supports heavy AC loads, air conditioning.
・Mission-Critical Industrial UPS: Backup for hospitals, data centers.
・Off-Grid Solar Farms: Remote solar lighting projects.
・Electric Propulsion: Reliable power source for electric boats, floor sweepers.
・ Industrial-Grade Energy Reserve: Offers a colossal 2.56kWh of onboard storage, providing the capacity to run high-load appliances for multiple days on a single charge.
・ Peak Discharge Efficiency: Optimized for heavy-duty inverters, this unit maintains high current stability even during the most demanding power-draw cycles.
・ Decade-Ready Durability: Built with premium chemical stability to deliver a service life exceeding 10 years, drastically lowering long-term operational expenditures (OPEX).
・ Advanced Cell Harmonization: Features an intelligent internal balancing architecture that ensures every cell charges and discharges in perfect unison for maximum longevity.
・ Rapid Energy Recovery: Unlike traditional deep-cycle batteries, the ELIS12200 accepts high-amp charging, allowing you to replenish massive amounts of energy in record time.
・ Environmentally Hardened Casing: Housed in a high-impact, vibration-proof shell designed to protect the internal lithium array from physical stress and harsh environmental factors.
Specification
Series
ECELL BATTERIES Model
Voltage V
Capacity Ah
Energy Wh
Dimension (mm)
Weight kg
Terminal
Type
L
W
H
ELIS
ELIS1204
12.8
4
51.2
151
65
94
0.50
F1/F2
LiFePO4
ELIS1206
12.8
6
76.8
151
65
94
0.95
F1/F2
LiFePO4
ELIS1207
12.8
7
89.6
151
65
94
0.95
F1/F2
LiFePO4
ELIS1209
12.8
9
115.2
151
65
94
1.06
F1/F2
LiFePO4
ELIS1210
12.8
10
128
151
65
94
1.06
F1/F2
LiFePO4
ELIS1212
12.8
12
153.6
151
98
94
1.47
F1/F2
LiFePO4
ELIS1218
12.8
18
230.4
181
77
165
2.25
M5
LiFePO4
ELIS1220
12.8
20
256
181
77
165
2.00
M5
LiFePO4
ELIS1224
12.8
24
307.2
181
77
165
2.90
M5
LiFePO4
ELIS1226
12.8
26
332.8
175
166
124
3.12
M6
LiFePO4
ELIS1230
12.8
30
384
183
84
175
3.55
M6
LiFePO4
ELIS1250
12.8
50
640
227
143
212
5.30
M6
LiFePO4
ELIS1275
12.8
75
960
260
168
208
8.10
M6
LiFePO4
ELIS1280
12.8
80
1024
260
168
208
8.10
M6
LiFePO4
ELIS12100
12.8
100
1280
330
170
221
11.59
M8
LiFePO4
ELIS12100FT
12.8
100
1280
359
110
286
13.50
M8
LiFePO4
ELIS12150
12.8
150
1920
359
174
218
15.00
M8
LiFePO4
ELIS12150FT
12.8
150
1920
552
110
288
14.60
M8
LiFePO4
ELIS12200
12.8
200
2560
521
241
222
20.00
M8
LiFePO4
ELIS12200FT
12.8
200
2560
560
125
317
20.20
M8
LiFePO4
ELIS12230
12.8
230
2944
382
193
249
19.20
M8
LiFePO4
ELIS12280
12.8
280
3584
531
206
217
27.32
M8
LiFePO4
ELIS12320
12.8
320
4096
531
206
217
28.00
M8
LiFePO4
ELIS2450
25.6
50
1280
382
193
249
12.00
M8
LiFePO4
ELIS24100
25.6
100
2560
531
206
217
19.50
M8
LiFePO4
ELIS24150
25.6
150
3840
522
240
218
28.90
M8
LiFePO4
ELIS24200
25.6
200
5120
520
268
222
40.00
M8
LiFePO4
WHY ECELL BATTERIES?
ECELL is the trusted name in high-capacity lithium integration because we prioritize:
Certified Cell Integrity: We exclusively use Grade-A Lithium Iron Phosphate cells that undergo rigorous multi-stage capacity testing to ensure 100% honesty in our specs.
Failsafe System Monitoring: Our high-spec BMS is more than a fuse; it’s a sophisticated computer that prevents thermal runaway, over-voltage, and cell imbalance 24/7.
Application-Specific Design: We don’t believe in “one size fits all.” Our 200Ah model is specifically refined for the high-vibration and variable-temperature environments of solar and maritime use.
ECELL BATTERIES Wishes you and your families Merry Christmas & Happy New Year 2026!
Welcomes Your Consultation
We have built an authoritative qualification system that spans the entire chain of R&D, production, sales and service.
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