ECTIVE LC 200 Slim LT 12V — Lithium batteries for campers
ECTIVE LC 200 Slim LT 12V TN6318

Photo from the manufacturer

Lithium batteries for campers F2 · Room-sized (1–3 kWh)

ECTIVE ECTIVE LC 200 Slim LT 12V

Manufacturer's list price
1426 € ≈ $1,540

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Data from official source

The ECTIVE LC 200 Slim LT 12V is a flat lithium iron phosphate battery, designed for narrow storage compartments, the space under bench seats and side compartments. The electronics heat the cells on their own below zero, so it charges down to –30 °C.

It connects to an inverter with Anderson connectors or directly to the battery terminals. Voltage, state of charge and current are shown on the integrated display; with Bluetooth, the ECTIVE connECTIVE app shows the data in real time on the phone. Up to four units connect in series.

01 · Verified data

Technical specifications

System voltage 12 V
Capacity 200 Ah
Parameter Value Source
Dimensions 13.6 × 46.6 × 32 cm (5.4 × 18.3 × 12.6 in) manufacturer website
Weight 25.1 kg (55.3 lb) manufacturer website
System voltage 12 V Declared by the brand
Capacity 200 Ah Declared by the brand
Cell chemistry LFP (lithium iron phosphate) Declared by the brand
Maximum discharge current 250 A Declared by the brand
Maximum charge current 100 A Declared by the brand
Low-temperature charge protection Yes Declared by the brand
Bluetooth monitoring Yes Declared by the brand
Ingress protection IP55 Declared by the brand
Warranty 5 anni Declared by the brand
Official list price 1782 € Declared by the brand
Capacity in kWh — Not declared
Rated cycles — Not declared
Capacity at end of cycle life — Not declared
Guaranteed throughput — Not declared
Guaranteed remaining capacity — Not declared

Which documents this page rests on

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.

02 · The numbers

What it really costs

Battery life cycles 1825 cycles warranty years
  • the manufacturer does not state the guaranteed total energy throughput, which for heavy users is often the limit that runs out first
How we worked it out
warranty years
1825

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.

03 · Summary

Pros and cons

In favour

  • The flat body is designed for narrow compartments, under bench seats and in side compartments. source
  • It charges below zero down to –30 °C: the heater brings the cells up to temperature on its own.
  • It connects to an inverter with Anderson connectors or directly to the battery terminals. source
  • Integrated display for voltage, charge and current, plus real-time data on the phone via Bluetooth.

Worth knowing

  • The highest surge current holds only about fifteen seconds: then only the continuous current remains.
  • With the recommended charging current, half of the maximum accepted, a full charge takes longer.
  • At most four can be connected in series: it does not go beyond that. source
Updates to this sheet and Manufacturer Notes
  1. Price updated
  2. Sheet published