Acebeam T35 vs Nitecore P20iX size comparison
The Nitecore P20iX is 4.5 mm (0.18 in) longer than the Acebeam T35, and 4.8 mm wider at its widest point. Weights are published on different bases (listed (battery unspecified) vs with battery), so compare them with care.
The Nitecore P20iX is 4.5 mm (0.18 in) longer than the Acebeam T35, and 4.8 mm wider at its widest point. Weights are published on different bases (listed (battery unspecified) vs with battery), so compare them with care.
Dimensions
| Acebeam T35 Check price ↗ | Nitecore P20iX Check price ↗ | |
| Length | 137 mm (5.39 in) | 141.5 mm (5.57 in)+4.5 mm |
| Head / width | 27 mm (1.06 in) | 31.8 mm (1.25 in)+4.8 mm |
| Body | 23 mm (0.91 in) | 25.4 mm (1.00 in)+2.4 mm |
| Weight | 138 g with battery | 116 g listed (battery unspecified) |
| Battery | 18650 | 21700 |
| Max output | 1,900 lm | 4,000 lm |
| Throw | — | — |
| Type | EDC | EDC |
| Price | $59.90 at batteryjunction.com, as of Nov 4, 2026 | $119.95 at nitecorestore.com, as of Nov 4, 2026 |
| Source | batteryjunction.com sourced | nitecorestore.com sourced Listed L-5.57" x W-1.25" x H-1.00", 4.09 oz; converted |
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T35 vs P20iX: how they differ
Size and weight
The Acebeam T35 is the shorter light: 137 mm (5.39 in) against 141.5 mm (5.57 in), a difference of 4.5 mm (3%). At its widest point the Acebeam T35 is 4.8 mm slimmer (27 vs 31.8 mm). Weights are published on different bases (Acebeam T35: 138 g with battery; Nitecore P20iX: 116 g listed (battery unspecified)), so they are not directly comparable.
Brightness and throw
The Nitecore P20iX is rated brighter: 4,000 lm maximum vs 1,900 lm for the Acebeam T35, 111% more.
Battery
The Acebeam T35 runs on a removable 18650 battery; the Nitecore P20iX runs on a removable 21700 battery. For scale, a 18650 cell is about 18 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Price
When we checked on Nov 4, 2026, the Acebeam T35 was $59.90 at batteryjunction.com and the Nitecore P20iX $119.95 at nitecorestore.com, so the Acebeam T35 cost $60.05 less. Prices change often, so check the current price before you buy.
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Acebeam T35 if you want a shorter light (4.5 mm shorter) and a slimmer profile (4.8 mm narrower). Choose the Nitecore P20iX if you want more output (4,000 lm vs 1,900 lm). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Acebeam T35 Check price ↗ Nitecore P20iX
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T35 vs P20iX FAQ
Which is smaller, the Acebeam T35 or the Nitecore P20iX?
The Acebeam T35 is the shorter light: 137 mm (5.39 in) against 141.5 mm (5.57 in), a difference of 4.5 mm (3%). At its widest point the Acebeam T35 is 4.8 mm slimmer (27 vs 31.8 mm). Weights are published on different bases (Acebeam T35: 138 g with battery; Nitecore P20iX: 116 g listed (battery unspecified)), so they are not directly comparable.
Which is brighter, the Acebeam T35 or the Nitecore P20iX?
The Nitecore P20iX is rated brighter: 4,000 lm maximum vs 1,900 lm for the Acebeam T35, 111% more.
Which is cheaper, the Acebeam T35 or the Nitecore P20iX?
When we checked on Nov 4, 2026, the Acebeam T35 was $59.90 at batteryjunction.com and the Nitecore P20iX $119.95 at nitecorestore.com, so the Acebeam T35 cost $60.05 less. Prices change often, so check the current price before you buy.
Do the Acebeam T35 and Nitecore P20iX use the same battery?
The Acebeam T35 runs on a removable 18650 battery; the Nitecore P20iX runs on a removable 21700 battery. For scale, a 18650 cell is about 18 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Compare Acebeam T35 with similar lights
Compare Nitecore P20iX with similar lights
More
Sources
- Acebeam T35: specs from manufacturer published specs as listed by batteryjunction.com. Price $59.90 from batteryjunction.com, checked Nov 4, 2026; prices change often.
- Nitecore P20iX: specs from manufacturer published specs as listed by nitecorestore.com. Price $119.95 from nitecorestore.com, checked Nov 4, 2026; prices change often.
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