ECTIVE LC 320s LT Underseat vs ECTIVE LC 80L 12V
Technical comparison · Lithium batteries for campers
Same voltage, 12 V: both fit the same kind of system, so the choice is between a 320 Ah interior-compartment battery and a compact 80 Ah one. What decides it is the current you need and the reserve you want to carry.
| Parameter | ||
|---|---|---|
| In brief | ||
| Capacity in kWh | 4.096 kWh | — |
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| List price | 2489 € | 345.22 € |
| Weight | 32 kg | 10.4 kg |
| Dimensions (W×D×H) | 35.5 × 22.4 × 19 cm | 30.7 × 16.8 × 22.1 cm |
| How long it lasts | ||
| Battery life cycles | 2555 cicli | 1825 cicli |
| The limit that runs out first | anni di garanzia | anni di garanzia |
| Rated cycles | 6800 cicli | 4000 cicli |
| Warranty | 7 anni | 5 anni |
| The numbers | ||
| Cost of stored energy | 0.238 €/kWh | — |
| Energy density | 128 Wh/kg | — |
| Identity | ||
| Use tier | F3 — Flat-sized (3–8 kWh) | F2 — Room-sized (1–3 kWh) |
| Price | ||
| Price | 2489 € | 345.22 € |
| Category specs | ||
| System voltage | 12 V | 12 V |
| Capacity | 320 Ah | 80 Ah |
| Maximum discharge current | 200 A | 80 A |
| Maximum charge current | 200 A | 80 A |
| Low-temperature charge protection | Yes | No |
| Bluetooth monitoring | Yes | — |
| Ingress protection | IP21 | IP65 |
The differences that matter
Figures as declared by the manufacturer.
- 320 Ah vs 80 Ah, 32 kg vs 10.4 kg → far more reserve, but a battery you install once and leave in place.
- 200 A vs 80 A, discharge and charge → the 80L caps both what you can connect and how fast it recharges from a powerful source.
- IP21 vs IP65 → the 320s wants a sheltered compartment; the 80L tolerates a less protected position.
- Warranty 7 vs 5 years, cold-charge protection yes vs no → the 320s covers more years and protects the cells when charging in the cold.
Which one to choose
Choose ECTIVE LC 320s LT Underseat if…
your 12 V system has high, continuous loads: 320 Ah, 200 A discharge and 200 A charge, seven years of warranty. You accept 32 kg and an IP21 rating, which means a dry, protected interior compartment.
Choose ECTIVE LC 80L 12V if…
light use is enough: 80 Ah, 80 A discharge and charge, 10.4 kg and IP65. You give up most of the reserve and the cold-charge protection that the 320s has.
Where to buy
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