ECTIVE LC 120 Dual 12V vs Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz
Technical comparison · Lithium batteries for campers
Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz is the only one of the two showing a measurable advantage, starting with capacity; on the other available specs the data does not separate them. On the category's technical index, Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz ranks #3 of 40, ECTIVE LC 120 Dual 12V #21.
| Parameter |
LC 120 Dual 12V
ECTIVE
F2 · Room-sized (1–3 kWh)
|
LX Smart 12,8 V 300 Ah Arctic Untersitz
Liontron
F3 · Flat-sized (3–8 kWh)
|
|---|---|---|
| In brief | ||
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| List price | 839 € | — |
| Weight | 10.2 kg | 33.35 kg |
| Dimensions (W×D×H) | 31.5 × 17.5 × 19 cm | 34.9 × 34.9 × 19.1 cm |
| How long it lasts | ||
| Battery life cycles | 1825 cicli | 3000 cicli |
| The limit that runs out first | anni di garanzia | cicli dichiarati |
| Rated cycles | 2000 cicli | 3000 cicli |
| Warranty | 5 anni | 10 anni |
| Guaranteed remaining capacity | — | 70 % |
| Identity | ||
| Use tier | F2 — Room-sized (1–3 kWh) | F3 — Flat-sized (3–8 kWh) |
| Price | ||
| Price | 839 € | — |
| Category specs | ||
| System voltage | 12 V | 12 V |
| Capacity | 120 Ah | 300 Ah |
| Maximum discharge current | 120 A | 200 A |
| Maximum charge current | 120 A | 200 A |
| Low-temperature charge protection | Yes | Yes |
| Bluetooth monitoring | — | Yes |
| Ingress protection | — | IP65 |
The differences that matter
- Capacity: ECTIVE LC 120 Dual 12V 120 Ah vs Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz 300 Ah
- Maximum discharge current: ECTIVE LC 120 Dual 12V 120 A vs Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz 200 A
- Warranty: ECTIVE LC 120 Dual 12V 5 years vs Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz 10 years
- Maximum charge current: ECTIVE LC 120 Dual 12V 120 A vs Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz 200 A
Which one to choose
Choose Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz if…
you value capacity, maximum discharge current and warranty.
This comparison points to the two product pages, where you'll find the complete data and the official links.