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- E10 2.0 vs Ultra
Acebeam E10 2.0 vs Energizer Ultra
What E10 2.0 does better (0) and where Ultra wins (0) — every spec side by side.
Why is E10 2.0 better than Ultra?
E10 2.0 has no measurable advantages in this pair.
Why is Ultra better than E10 2.0?
Ultra has no measurable advantages in this pair.
Specifications
Side by side
| Light output | ||
| Maximum output | 1,200 lm | 1,200 lm |
| Peak beam intensity | 14,520 cd | — |
| Beam distance (ANSI FL1) | 241 m | — |
| Light source | LED | LED |
| LED & beam | ||
| LED maker | Cree | — |
| Number of LEDs | — | 2 |
| Battery & charging | ||
| Battery | 16340 / RCR123A Li-ion, CR123A | — |
| Number of batteries | — | 2 |
| Maximum runtime | 120 h | — |
| Rechargeable | Yes | — |
| USB-C charging | Yes | — |
| Build & durability | ||
| Protection rating | IP68 | — |
| Water protection (IPx) | IPx8 | IPx8 |
| Submersible to | — | 200 m |
| Impact resistance (drop) | 1.5 m | — |
| Body material | Aluminium | Aluminium |
| Magnetic tail / base | Yes | — |
| Size & weight | ||
| Length / height | 88 mm | — |
| Head diameter / width | 40 mm | 100 mm |
| Body diameter / depth | 24.5 mm | — |
| Weight | 106 g | — |
| Modes & features | ||
| Switch | Side switch | — |
| Strobe | Yes | Yes |
| Colours | — | Black |









