Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz vs Liontron LX Smart 25,6 V 20 Ah
Technical comparison · Lithium batteries for campers
Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz and Liontron LX Smart 25,6 V 20 Ah are not direct competitors: different use classes. Liontron LX Smart 25,6 V 20 Ah is the entry-level choice; Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz offers more capability in a higher class. Judge them by budget, not head-to-head.
| Parameter |
LX Smart 12,8 V 300 Ah Arctic Untersitz
Liontron
F3 · Flat-sized (3–8 kWh)
|
LX Smart 25,6 V 20 Ah
Liontron
F1 · Outlet-sized (up to 1 kWh)
|
|---|---|---|
| In brief | ||
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| Weight | 33.35 kg | 5.95 kg |
| Dimensions (W×D×H) | 34.9 × 34.9 × 19.1 cm | 19.8 × 15.2 × 17 cm |
| How long it lasts | ||
| Battery life cycles | 3000 cicli | 3000 cicli |
| The limit that runs out first | cicli dichiarati | cicli dichiarati |
| Rated cycles | 3000 cicli | 3000 cicli |
| Warranty | 10 anni | 10 anni |
| Guaranteed remaining capacity | 70 % | 70 % |
| Identity | ||
| Use tier | F3 — Flat-sized (3–8 kWh) | F1 — Outlet-sized (up to 1 kWh) |
| Category specs | ||
| System voltage | 12 V | 24 V |
| Capacity | 300 Ah | 20 Ah |
| Maximum discharge current | 200 A | 20 A |
| Maximum charge current | 200 A | 20 A |
| Low-temperature charge protection | Yes | No |
| Bluetooth monitoring | Yes | Yes |
| Ingress protection | IP65 | IP65 |
The differences that matter
- Capacity: Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz 300 Ah vs Liontron LX Smart 25,6 V 20 Ah 20 Ah
- Maximum discharge current: Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz 200 A vs Liontron LX Smart 25,6 V 20 Ah 20 A
- Maximum charge current: Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz 200 A vs Liontron LX Smart 25,6 V 20 Ah 20 A
- System voltage: Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz 12 V · Liontron LX Smart 25,6 V 20 Ah 24 V
Which one to choose
Choose Liontron LX Smart 12,8 V 300 Ah Arctic Untersitz if…
you value capacity, maximum discharge current and maximum charge current.
Choose Liontron LX Smart 25,6 V 20 Ah if…
you prefer this set-up — system voltage: 24 V.
This comparison points to the two product pages, where you'll find the complete data and the official links.