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html›body›main#compare1,338 models · updated Nov 10, 2026
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  3. TAC 2AA vs E-CP

Acebeam TAC 2AA vs Fenix E-CP

What TAC 2AA does better (0) and where E-CP wins (0) — every spec side by side.

Acebeam TAC 2AA
Acebeam · 2024TAC 2AA
7.3Score
0 advantages≈ $50
vs
Fenix E-CP
Fenix · 2025E-CP
9.5Score
0 advantages≈ $65
Higher score
5.1Brightness & throw6.4
7.1Build & durability9.6

Why is TAC 2AA better than E-CP?

TAC 2AA has no measurable advantages in this pair.

Why is E-CP better than TAC 2AA?

E-CP has no measurable advantages in this pair.

Specifications

Side by side

Acebeam TAC 2AAAcebeam TAC 2AA≈ $507.3
Fenix E-CPFenix E-CP≈ $659.5
Light output
Maximum output1,600 lm1,600 lm
Peak beam intensity8,190 cd—
Beam distance (ANSI FL1)181 m—
Runtime at maximum output180 min—
Light sourceLEDLED
LED & beam
LED emitterLuminus SFT-25R—
LED makerLuminus—
Battery & charging
BatteryAABuilt-in Li-ion / Li-Po
Maximum runtime94 h—
RechargeableYesYes
USB-C chargingYes—
Also runs on AA/AAA/CR123AYes—
Build & durability
Protection ratingIP68—
Water protection (IPx)IPx8—
Impact resistance (drop)1.5 m—
Body materialAluminiumAluminium
Pocket clipYes—
Can tail-standYes—
Size & weight
Weight—68 g
Modes & features
Brightness levels5—
SwitchTail switch—
Tactical tail switch (momentary on)Yes—
StrobeYes—
Green / blue / RGB light—Yes
Colours—Black, Blue
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