ECTIVE LC 200 Marine LT 12V vs LiTime 12V 100Ah Ultra Slim Heated
Technical comparison · Lithium batteries for campers
Two 12 V lithium batteries that do the same job and differ in capacity and shape: one has twice the capacity, the other is only 6.2 cm thick. The choice is between energy on hand and somewhere to put it.
| Parameter | ||
|---|---|---|
| In brief | ||
| Capacity in kWh | 2.56 kWh | — |
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| List price | 1559.2 € | 699.99 € |
| Weight | 22.5 kg | 15.2 kg |
| Dimensions (W×D×H) | 48.5 × 17.2 × 23.2 cm | 50 × 6.2 × 28 cm |
| How long it lasts | ||
| Battery life cycles | 1825 cicli | 1825 cicli |
| The limit that runs out first | anni di garanzia | anni di garanzia |
| Rated cycles | 4000 cicli | 4000 cicli |
| Warranty | 5 anni | 5 anni |
| The numbers | ||
| Cost of stored energy | 0.334 €/kWh | — |
| Energy density | 113.8 Wh/kg | — |
| Identity | ||
| Use tier | F2 — Room-sized (1–3 kWh) | F2 — Room-sized (1–3 kWh) |
| Price | ||
| Price | 779.60 € | — |
| Category specs | ||
| System voltage | 12 V | 12 V |
| Capacity | 200 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 | IP67 | IP65 |
The differences that matter
- Capacity 200 Ah vs 100 Ah, both at 12 V → twice the energy: at the same load the first lasts twice as long.
- Maximum current 200 A vs 100 A → in theory about 2,400 W vs about 1,200 W deliverable (manufacturer-declared values).
- Thickness 17.2 cm vs 6.2 cm, weight 22.5 kg vs 15.2 kg → the slim one fits where the other will not.
- Protection rating IP67 vs IP65 → the first is the pick for a spot more exposed to water.
Which one to choose
Choose ECTIVE LC 200 Marine LT 12V if…
You have a 12 V system with heavy loads, or you want a long stretch between charges, and the battery sits somewhere exposed to moisture, where the higher protection rating counts. The cost is space and weight: it is 17 cm deep and 7 kg heavier than the other, so it needs a proper compartment.
Choose LiTime 12V 100Ah Ultra Slim Heated if…
You have a long, thin space, such as a cavity, where a battery 17 cm deep will not fit: this one is 6.2 cm thick. You give up half the energy and half the maximum current, so at the same load it lasts half as long and it tolerates lower currents.
Where to buy
The purchase links are the same as on the two product pages and don't influence the verdict. The product pages have the complete data.