LiTime 12V 200Ah Xtra Mini Bluetooth vs LiTime 48V 100Ah ComFlex 3U
Technical comparison · Lithium batteries for campers
Same brand and the same 5-year warranty, but not the same kind of system: the first is 12 V and stores about 2.4 kWh nominal, the second is 48 V and stores about 4.8 despite having half the Ah. The choice is the system voltage and, with it, how much energy and weight go into the installation (manufacturer-declared figures).
| Parameter | ||
|---|---|---|
| In brief | ||
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| List price | 1099.99 € | 1999 € |
| Weight | 20.18 kg | 44.9 kg |
| Dimensions (W×D×H) | 33.3 × 17.6 × 24 cm | 44.2 × 48 × 13.3 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 | 6000 cicli | 4000 cicli |
| Warranty | 5 anni | 5 anni |
| Identity | ||
| Use tier | F2 — Room-sized (1–3 kWh) | F3 — Flat-sized (3–8 kWh) |
| Price | ||
| Price | 609.99 € | — |
| Category specs | ||
| System voltage | 12 V | 48 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 | — |
| Ingress protection | IP65 | — |
The differences that matter
- 12 V × 200 Ah vs 48 V × 100 Ah → about 2.4 kWh against 4.8 kWh nominal: Ah cannot be compared across voltages.
- 200 A vs 100 A → in theory about 2.4 kW against 4.8 kW of maximum power, at nominal voltages.
- 20.18 kg vs 44.9 kg → the 48 V unit is more than twice as heavy to lift and mount.
- 6,000 vs 4,000 declared cycles → makes no practical difference: both warranties end at 5 years, about 1,825 cycles, long before either figure.
Which one to choose
Choose LiTime 12V 200Ah Xtra Mini Bluetooth if…
the system is 12 V and you want a battery that is lighter to install, in a space with a 33.3 × 17.6 cm footprint. You accept half the nominal energy and a lower maximum power.
Choose LiTime 48V 100Ah ComFlex 3U if…
the system is 48 V and you need more energy in a single unit, wide and low (44.2 × 48 × 13.3 cm). You accept a much heavier unit to install.
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.