ECTIVE LC 100 Marine LT 12V — Lithium batteries for campers
ECTIVE LC 100 Marine LT 12V TN6308

Photo from the manufacturer

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

ECTIVE ECTIVE LC 100 Marine LT 12V

Manufacturer's list price
799 € ≈ $863

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Data from official source

The ECTIVE LC 100 Marine LT 12V is a lithium iron phosphate battery, fully sealed against water and dust. The built-in heating plates allow charging down to thirty degrees below zero.

The battery is monitored from the phone via Bluetooth with the connECTIVE app. The manufacturer gives a five-year voluntary warranty. The package includes terminal screws, a carrying strap, a connecting cable and terminal protection caps.

01 · Verified data

Technical specifications

System voltage 12 V
Capacity 100 Ah
Parameter Value Source
Dimensions 16.8 × 30.8 × 21.1 cm (6.6 × 12.1 × 8.3 in) manufacturer website
Weight 13.5 kg (29.8 lb) manufacturer website
System voltage 12 V Declared by the brand
Capacity 100 Ah Declared by the brand
Capacity in kWh 1.28 kWh Declared by the brand
Cell chemistry LFP (lithium iron phosphate) Declared by the brand
Maximum discharge current 150 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 IP67 Declared by the brand
Warranty 5 anni Declared by the brand
Official list price 799.2 € Declared by the brand
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
Cost of stored energy 0.342 €/kWh warranty years
  • the manufacturer does not state the guaranteed total energy throughput, which for heavy users is often the limit that runs out first
  • without conversion losses, which the manufacturer does not state: the real cost is higher
How we worked it out
price
799.200
usable capacity
1.280
battery life cycles
1825
round-trip efficiency
100
energy delivered over the whole life
2336
Energy density 94.800 Wh/kg
How we worked it out
usable capacity
1.280
weight
13.500

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

  • Fully sealed against water and dust.
  • The built-in heating plates allow charging down to thirty degrees below zero.
  • Five years of voluntary manufacturer's warranty.
  • It is monitored from the phone via Bluetooth with the connECTIVE app.

Worth knowing

  • The recommended charge current is half the maximum allowed: charging at the maximum goes beyond the recommended value.
  • Reading via Bluetooth goes through the connECTIVE app: a phone with the app installed is needed.
  • Cables are fixed to the terminals with screws: lugs suited to the threaded hole are needed. source
Updates to this sheet and Manufacturer Notes
  1. Price updated
  2. Sheet published