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The ECTIVE LC 120 Dual 12V is a lithium iron phosphate battery that handles starting and services in the same body: it gives the starter motor its cranking boost and powers onboard appliances with the engine off. It charges down to twenty degrees below zero.
At most two batteries are connected in series, for a higher-voltage system. The connection is on a round post with an internal thread: tools are needed, not a push-fit terminal.
It is meant for campers, off-road vehicles and boats, where the dual starting and supply function is needed.
| Parameter | Value | Source |
|---|---|---|
| Dimensions | 31.5 × 17.5 × 19 cm (12.4 × 6.9 × 7.5 in) | manufacturer website |
| Weight | 10.2 kg (22.5 lb) | manufacturer website |
| System voltage | 12 V | Declared by the brand |
| Capacity | 120 Ah | Declared by the brand |
| Cell chemistry | LFP (lithium iron phosphate) | Declared by the brand |
| Maximum discharge current | 120 A | Declared by the brand |
| Maximum charge current | 120 A | Declared by the brand |
| Low-temperature charge protection | Yes | Declared by the brand |
| Rated cycles | 2000 cicli | Declared by the brand |
| Warranty | 5 anni | Declared by the brand |
| Official list price | 839 € | Declared by the brand |
| Capacity in kWh | — | Not declared |
| Bluetooth monitoring | — | Not declared |
| Ingress protection | — | Not declared |
| Capacity at end of cycle life | — | Not declared |
| Guaranteed throughput | — | Not declared |
| Guaranteed remaining capacity | — | Not declared |
The rest of the data comes from one page on the manufacturer's site, cited row by row in the table above.
A manual or a datasheet counts as a source even when the original file is hosted elsewhere: what matters is the document, not the server. Where that happens, it is stated above.
These numbers are calculated, not stated: they have no source to cite, they have a formula you can redo. The price used is the manufacturer's list price, which is stable and the same in every country — not a shop's price on the day.
