8 x Tenergy RCR123A 3.7 Volt Lithium Ion Batteries (650 mAh) + 4 Slot Smart Charger

SKU:23321

Tenergy

$91.99
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SKU:
23321
Size:
CR123
Chemistry:
Lithium Ion
Voltage:
3.7 Volt
Terminal:
Button Top
Rechargeable:
Yes
ecotax_id:
19
ecotax_qty:
8
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Qty. Price

Compatible Products

Product Specifications

Charger Specifications

  • Input: 12V 550mA
  • Output: Output: 4.5V; 250mA x 4
  • Applicable Battery Type: RCR123A Rechargeable Li-ion Battery.
  • Brand: Tenergy

Charger Features

  • Universal voltage for 100-240V AC input
  • Four independent charging channels for individual charging and detection.
  • Constant current and voltage charging mode
  • Reverse polarity protection
  • Automatically terminates charging
  • LED Display - Red - Charging, Green - Fully Charged, Red Flash - Short-Circuit or Polarity Reverse
  • CE Approved

Battery Specifications

  • Size: CR123A
    Chemistry: Lithium-Ion (Li-Ion)
  • Voltage: 3.7V (4.2v Peak)
  • Capacity: 650 mAh
  • Brand: Tenergy
  • Qty: 8

Battery Features

  • Long lasting performance
  • No memory effect
  • Internal over-charge and over-discharge protection to prevent battery over use. The current will be shut off when the battery voltage drops below 2.5V
  • Internal voltage regulators modified voltage to achieve average working voltage of 3.0V
  • Compatible with cameras using CR123A disposable batteries

Note

  • Can replace CR123A primary Lithium battery use in most devices, but not good for certain flashlights and cameras due to higher voltage.

8 x Tenergy RCR123A 3.7 Volt Lithium Ion Batteries (650 mAh) + 4 Slot Smart Charger
 

Empower Your Devices with the Tenergy 4-Slot Smart Charger and 8 x RCR123A 3.7 Volt Lithium Ion Batteries

 

In a world where reliable power is at the heart of everyday technology, ensuring that your batteries are charged safely and efficiently is paramount. The Tenergy package, which combines a state-of-the-art 4-slot Smart Charger with eight high-performance RCR123A 3.7 Volt Lithium Ion Batteries (650 mAh), delivers an ideal solution for powering your devices. This comprehensive set is tailored for users who demand both the flexibility of rechargeable energy and the assurance of robust, intelligent charging technology that meets the needs of today’s fast-paced and interconnected environment.

 

A Smart Charging Solution Built for Global Use

At the core of this package is the Tenergy 4-slot Smart Charger—a versatile device engineered to cater to modern charging demands. One of the standout attributes of this charger is its universal compatibility, with an input voltage range of 100-240V AC. This wide range not only makes it perfect for international travel but also ensures that it can be used in various electrical environments without the need for additional adapters or converters. Whether you’re at home, in the office, or abroad, the charger adapts seamlessly to keep your batteries powered and ready for use.

The charger accepts a 12V, 550mA input and delivers a precise output of 4.5V at 250mA on each of its four independent charging channels. This design enables the charger to manage and monitor the charging process for each battery individually, ensuring that every battery receives the correct amount of current tailored to its charging state. The independent channels are pivotal in preventing one slower-charging battery from affecting another, which is especially beneficial when you’re dealing with multiple batteries simultaneously.

 

Innovative Charging Technology and Safety Features

Operating in both constant current and constant voltage charging modes, the Tenergy Smart Charger is built to provide a controlled and efficient charging environment. The constant current mode ensures that each battery starts charging at an optimal rate, while the constant voltage phase guarantees that the charging process is concluded at just the right moment. This dual-mode operation not only speeds up the charging process but also helps in maintaining the longevity and performance of your batteries by preventing overcharging.

Safety is a top priority with this charger. It features built-in reverse polarity protection—a critical safeguard against incorrect battery insertion. Should a battery be inserted the wrong way, the charger’s protective mechanism immediately kicks in, preventing potential damage to both the battery and the charger itself. Additionally, the charging process is designed to terminate automatically once each battery reaches full charge, thereby eliminating the risks associated with overcharging and extending the overall life of the battery.

Visual feedback is provided via an LED display that offers clear, real-time information about the charging status. A steady red light indicates that the charging process is active, while a consistent green light signals that the battery is fully charged. If the LED begins to flash red, it is an alert that there is a problem—be it a short circuit or a reverse polarity issue—allowing you to take immediate corrective action. Moreover, the charger boasts a CE approval, underscoring its adherence to stringent international safety standards.

 

High-Performance Batteries for Diverse Applications

Complementing the intelligent design of the charger are the eight Tenergy RCR123A 3.7 Volt Lithium Ion Batteries, each boasting a capacity of 650mAh. These batteries are designed to offer long-lasting performance and are an excellent alternative to traditional disposable batteries. With advanced lithium-ion chemistry, they not only deliver higher energy density but also significantly reduce the hassle of frequent battery replacement.

A key advantage of these rechargeable batteries is that they are free from the memory effect—a phenomenon that plagues older battery chemistries and often results in reduced capacity over time. This means you can recharge them over and over without experiencing diminished performance, ensuring consistent power delivery throughout their lifespan.

Incorporated within the design of these batteries are robust protection circuits. Internal over-charge and over-discharge protections work tirelessly to ensure that each battery operates within its optimal parameters, safeguarding them against common hazards and boosting both performance and longevity. Additionally, these batteries feature internal voltage regulators that adjust and stabilize the voltage to achieve an average working voltage of 3.0V, making them a compatible substitute for devices designed for CR123A disposable batteries.

 

Versatile Compatibility and Practical Considerations

While the Tenergy RCR123A batteries are engineered to replace most CR123A primary lithium batteries in everyday devices, it is important to note that their higher peak voltage—3.7V (with a 4.2V peak)—and regulated average working voltage of 3.0V may not make them suitable for all applications. For instance, certain flashlights and cameras that require a lower voltage for optimal performance might experience compatibility issues. Therefore, it’s advisable to verify the voltage requirements of your device before opting for these rechargeable batteries as a replacement.

Despite this minor consideration, the design of the batteries makes them an excellent choice for a wide array of applications, from home security systems and emergency lighting to high-performance gadgets and professional equipment. They stand out as a reliable power source, offering both the convenience of being rechargeable and the efficiency of maintaining a steady, controlled voltage throughout their discharge cycle.

 

Efficiency in Every Charge and Countless Benefits

One of the major benefits of this package is the efficiency and convenience it brings to users who rely on rechargeable batteries. The Tenergy 4-slot Smart Charger’s ability to charge four batteries simultaneously means that you don’t need to wait long to get a full set of batteries ready for use, which is particularly advantageous in situations where time is of the essence. Whether preparing for a long trip, ensuring that your security devices remain operational, or powering professional equipment for critical tasks, the efficiency of this charging system cannot be overstated.

The charger’s intuitive design and built-in safety features provide peace of mind, knowing that your batteries are being charged in the most optimal way. This ensures a longer lifespan for your batteries and reduces the overall cost of ownership by minimizing the frequency with which you need to replace them. The inclusion of clear LED indicators further simplifies the charging process, providing immediate insights into the status of each battery and alerting you to any potential issues before they escalate.

 

Invest in a Smarter, More Sustainable Power Solution

Upgrading to the Tenergy 4-slot Smart Charger and 8 x RCR123A 3.7 Volt Lithium Ion Batteries is a commitment to reliable, long-lasting power that supports the dynamic needs of modern technology users. This package is more than just a collection of batteries and a charger—it is an integrated system designed to deliver a seamless, efficient, and safe charging experience. With its global compatibility, intelligent charging modes, and multiple safety features, it provides the ultimate convenience and performance for both everyday and specialized applications.

By choosing this Tenergy package, you are not only investing in high-quality power solutions but also contributing to a more sustainable future by reducing reliance on disposable batteries. Enjoy the convenience, reliability, and peace of mind that comes with a system built to keep your devices running at their best, no matter where you are or what challenges you face.

Experience the benefits of smart power management today with the Tenergy 4-slot Smart Charger and 8 x RCR123A 3.7 Volt Lithium Ion Batteries—your trusted partner for efficient, safe, and enduring energy on demand.