ECTIVE LC 320s LT Underseat vs LiTime 12V 100Ah Ultra Slim Heated
Technical comparison · Lithium batteries for campers
A 4.096 kWh block designed to fit under a seat against a 100 Ah panel 6.2 cm thick: the choice starts with the space available. Then comes where the battery will sit, because the protection from the environment is very different. Manufacturer-declared values.
| Parameter | ||
|---|---|---|
| In brief | ||
| Capacity in kWh | 4.096 kWh | — |
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| List price | 2489 € | 699.99 € |
| Weight | 32 kg | 15.2 kg |
| Dimensions (W×D×H) | 35.5 × 22.4 × 19 cm | 50 × 6.2 × 28 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 € | — |
| Category specs | ||
| System voltage | 12 V | 12 V |
| Capacity | 320 Ah | 100 Ah |
| Maximum discharge current | 200 A | 100 A |
| Maximum charge current | 200 A | 100 A |
| Low-temperature charge protection | Yes | Yes |
| Bluetooth monitoring | Yes | Yes |
| Ingress protection | IP21 | IP65 |
The differences that matter
- Capacity, 320 vs 100 Ah → at 12 V the first declares 4.096 kWh, the second is about 1.2 kWh nominal: more than three times the energy on the same loads.
- Discharge and charge current, 200 vs 100 A → the 320s handles double the loads and chargers: at 12 V about 2.4 vs 1.2 kW.
- Shape, 35.5 × 22.4 × 19 vs 50 × 6.2 × 28 cm → a compact block against a flat panel that fits where the first will not.
- IP21 vs IP65 → the LiTime can sit in an exposed compartment, the 320s only under cover.
Which one to choose
Choose ECTIVE LC 320s LT Underseat if…
A camper with long stretches between recharges and an under-seat compartment of 35.5 × 22.4 × 19 cm: 320 Ah, 200 A on discharge and charge, 6,800 declared cycles and a 7-year warranty. You accept 32 kg and IP21, so an indoor, dry compartment only.
Choose LiTime 12V 100Ah Ultra Slim Heated if…
A space where the only free dimension is thickness, 6.2 cm (50 × 6.2 × 28 cm), or a more exposed compartment, thanks to IP65. It is a 100 Ah, 100 A battery at 15.2 kg, with 4,000 declared cycles and a 5-year warranty.
Where to buy
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