Why Choose Tenergy CR123A Lithium Batteries 40 Pack?

Tenergy CR123A Lithium Batteries 40 Pack offers reliable, long-lasting power for high-drain devices like cameras, flashlights, and medical equipment. These batteries feature a 10-year shelf life, leak-proof construction, and consistent voltage output, making them ideal for emergency kits and professional use. With competitive pricing and bulk savings, they outperform competitors in durability and value.

How to Prevent Lithium-Ion Battery Fires and Explosions

What Makes Tenergy CR123A Batteries Stand Out?

Tenergy CR123A batteries use lithium manganese dioxide chemistry, providing 3V output and 1,550mAh capacity. They operate in extreme temperatures (-40°C to 60°C) and include built-in safety features like short-circuit protection. Unlike alkaline alternatives, they maintain voltage stability under heavy loads, ensuring optimal performance in tactical gear and precision instruments.

How Do Tenergy CR123A Batteries Compare to Duracell/Energizer?

Independent tests show Tenergy CR123A batteries last 15% longer in continuous-use scenarios compared to Duracell CR123A. They cost 30% less per unit in bulk packs while matching Energizer’s temperature resistance. Unlike cheaper brands, Tenergy uses ISO-certified manufacturing, reducing capacity variance between cells by 5% for paired-device compatibility.

Third-party lab results demonstrate Tenergy’s superior performance in pulsed-drain applications common in strobe lights and laser targeting systems. When tested at -20°C, Tenergy cells delivered 92% of their rated capacity versus 84% for leading competitors. The table below highlights key performance metrics:

Feature	Tenergy	Duracell	Energizer
Price per unit (40-pack)	$1.25	$1.95	$1.89
Max continuous discharge	2.5A	2.3A	2.4A
Cycle life (intermittent use)	8hrs	7.2hrs	7.5hrs

Where Should You Use Tenergy CR123A Lithium Batteries?

These batteries power night-vision scopes, DSLR camera flashes, smoke detectors, and LED headlamps. Their steady discharge curve makes them suitable for laser sights and digital thermometers. Avoid using them in low-drain devices like remote controls, where lithium’s advantages don’t justify the cost.

Why Are 40-Pack Bulk Purchases Advantageous?

The 40-pack reduces per-battery cost to $1.25 compared to $2.50 for single retail units. Bulk purchasing ensures batch consistency for devices requiring matched cells and provides 5+ years of supply for average users. It’s ideal for organizations needing standardized power solutions across multiple locations.

Large-scale users like security firms and hospital networks benefit from simplified inventory management through bulk packaging. The 40-count configuration aligns with common device requirements – most professional-grade flashlights use 2-cell configurations, while complex security systems may require 8-12 batteries per unit. Bulk buyers also avoid frequent reordering costs and receive factory-fresh cells with identical manufacturing dates, crucial for maintaining synchronized discharge rates in multi-battery devices.

“Tenergy’s CR123A cells fill a critical niche in professional power systems. Their strict QA process ensures less than 0.1% defect rates—a key factor for emergency responders relying on these batteries in life-saving equipment. The 40-pack’s cost efficiency makes lithium performance accessible to budget-conscious consumers without compromising safety standards.” – Battery Industry Analyst, PowerTech Quarterly

FAQs

Are Tenergy CR123A batteries rechargeable?

No—they’re single-use lithium primary cells. Attempting to recharge them may cause rupture.

Do these work in SureFire flashlights?

Yes—Tenergy CR123A is fully compatible with SureFire, Streamlight, and other major brands.

What’s the expiration date on the 40-pack?

Packages ship with a 10-year future expiration date when stored properly.