Battery

Flashlights with battery 26650 Li-ion

5 models from 3 brands, 2018–2025 — compared by specs and score.

Models5

Brands3

Typical price$100–260

Top rated

Best with 26650 Li-ion

Acebeam2018

EC50 III

3,850 lm326 m26650 Li-ion120 g

9.4

Imalent2018

DN35

2,200 lm596 m26650 Li-ion115 g

approx. price≈ $105

8.9

Oceama2024

Shark

2,500 lm26650 Li-ion496 g

approx. price≈ $260

8.2

Oceama2024

Kaiman

4,000 lm26650 Li-ion637 g

approx. price≈ $320

5.9

All models with 26650 Li-ion

Acebeam · 2018

EC50 III

3,850 lm326 m26650 Li-ion120 g

9.4

Imalent · 2018

DN35

2,200 lm596 m26650 Li-ion115 g

8.9

Oceama · 2024

Shark

2,500 lm26650 Li-ion496 g

8.2

Oceama · 2024

Kaiman

4,000 lm26650 Li-ion637 g

5.9

Acebeam · 2025

EC50 GEN Ⅲ

3,850 lm26650 Li-ion

Brands using 26650 Li-ion

Oceama2 Acebeam2 Imalent1

Other options: Battery

All options: Battery

Built-in Li-ion / Li-Po375 AAA168 18650 Li-ion124 21700 Li-ion112 AA77 CR123A70 16340 / RCR123A Li-ion25 18350 Li-ion12 14500 Li-ion11 Power-tool battery9 C7 26650 Li-ion5 D5