Surefire Rechargeable CR123A 3.2V Lithium Batteries (2-Pack) with Charging Kit
$45.00
$50.00
Surefire
Surefire CR123A 3.2V Rechargeable Lithium Batteries - 2 Pack
$19.00
$21.00
(You save
$2.00
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- Quantity:
- 2 Pack
- Nominal Voltage:
- 3V
- Rated Capacity mAh:
- 1550
- Chemical Composition:
- Li-Ion
Running SureFire weapon lights, flashlights, and other LED illumination tools means feeding them reliable power—and rechargeable CR123A batteries can make sense if you're burning through primaries at the range or in the field. The Surefire CR123A 3.2V Rechargeable Lithium Batteries 2-pack gives you a reusable alternative for powering SureFire LED lights, cutting long-term battery costs and reducing waste over disposables. These lithium iron phosphate (LFP) cells hold roughly 80% of their original capacity even after hundreds of charge cycles, so you get consistent performance over time.
Because rechargeable CR123A batteries deliver less runtime than SureFire's primary lithium CR123A cells, they're best suited for training, routine range sessions, and home defense setups where you're not pushing max burn time. The internal smart circuitry prevents overcharge, short-circuit, and reverse-polarity damage, making them safe to top up between sessions. Each battery charges fully in 1.5 to 3 hours depending on your charger, so you can keep spares ready in rotation.
A crucial point: these rechargeable LFP cells are designed for LED lights only. Do not use them in any SureFire illumination tool with an incandescent lamp—the voltage profile isn't compatible. If your light is LED-based, you've got a practical, environmentally friendlier power source that works hard and bounces back after each charge cycle.
Key Features
- Rechargeable lithium iron phosphate (LFP) chemistry—charge hundreds of times
- 3.2V nominal output compatible with SureFire LED illumination tools
- Retains ~80% capacity after hundreds of charging cycles
- Smart internal circuitry protects against overcharge, short-circuit, and reverse polarity
- Two batteries per pack for backup power rotation
- Fast charge time (1.5–3 hours to full capacity)
- Environmentally sound alternative to disposable primary cells
Specifications
| Battery Type | Lithium Iron Phosphate (LFP) Rechargeable |
| Voltage | 3.2V nominal |
| Charge Termination Voltage | 3.65V typical |
| Charge Time | 1.5–3 hours (depending on charger) |
| Capacity Retention | ~80% after hundreds of cycles |
| Quantity Per Pack | 2 batteries |
| Compatibility | SureFire LED illumination tools only; NOT for incandescent lamps |
| Safety Features | Overcharge protection, short-circuit protection, reverse-polarity protection |
Frequently Asked Questions
Can I use these rechargeable CR123A batteries in my SureFire weapon light or tactical flashlight?
Yes—but only if your light uses an LED. These 3.2V rechargeable LFP cells are designed for SureFire LED illumination tools and are not compatible with SureFire lights featuring incandescent lamps. Check your light's specifications or manual to confirm it is LED-based before switching to rechargeables.
How long do these batteries last per charge compared to disposable primary CR123A cells?
Rechargeable CR123A batteries deliver significantly less runtime than SureFire's primary lithium CR123A cells. They're best for LED lights used in training, range work, and regular defensive carry where maximum burn time isn't critical. The tradeoff is cost savings and reusability over the long term.
What's included in this 2-pack?
This kit includes two rechargeable 3.2V lithium iron phosphate CR123A batteries only. A charger is not included in this pack.
How many times can I recharge these batteries?
These cells are designed to handle hundreds of charge cycles while retaining approximately 80% of their original capacity, making them a durable, reusable option for frequent shooters and light users.
