The Tenergy 12 Volt DC Peak Charger for 7.2 - 8.4 Volt Battery Packs is an intelligent, portable charging solution designed for NiMH and NiCd battery packs, making it ideal for applications like remote control cars, boats, airsoft guns, and other electronic devices. With advanced safety features, selectable charging current options, and fast charging capabilities, this charger is an essential tool for users who need efficient and reliable charging on the go.

Key Features of the Tenergy 12 Volt DC Peak Charger

Voltage Compatibility: Charges 7.2V and 8.4V NiMH or NiCd battery packs
Smart Charging Technology: Negative delta V (-V) cut-off to prevent overcharging
Selectable Charging Current: 1.3A or 3.2A to suit different battery capacities
Maximum Timer Control: Overcharge protection through built-in timer
Safety Protections: Over current, short circuit, and reverse polarity protection
LED Charging Indicator: Shows fast charge and trickle charge status
Connectors: Male Tamiya and male mini Tamiya connectors
Power Source: Can be powered by a 12V DC car battery or other 12V DC power supplies

Compatibility with 7.2V and 8.4V Battery Packs

This Tenergy charger is designed specifically for 7.2V and 8.4V battery packs with a capacity of over 600mAh, making it highly versatile and suitable for a range of devices. From powering remote control vehicles and boats to airsoft guns, the charger is compatible with a variety of applications that rely on these battery pack voltages, providing the flexibility and reliability needed for hobbyists and professionals alike.

Smart Charger Technology for Battery Longevity

The Tenergy Peak Charger features smart charger technology that automatically detects when your battery pack is fully charged. The negative delta V (-V) cut-off function monitors the voltage drop that occurs when the battery is nearing full charge, signaling the charger to stop charging at the optimal point. This not only ensures a complete charge but also protects the battery from overcharging, which helps to extend the overall lifespan of the battery.

Adjustable Charging Current for Customizable Charging Speeds

With selectable charging currents of 1.3A and 3.2A, users can adjust the charger’s current based on the battery pack’s size and capacity. This feature allows for faster charging of larger battery packs, while providing a lower current option for smaller packs to ensure safe and efficient charging. This flexibility enables users to customize their charging experience according to the needs of their specific battery packs:

1.3A for smaller battery packs or when slower charging is preferred
3.2A for faster charging of larger battery packs, reducing waiting time

Safety Features for Protected Charging

Safety is a priority with the Tenergy Peak Charger, which includes multiple protective features:

Over Current Protection: Prevents excessive current that could damage the battery or charger.
Short Circuit Protection: Protects against short circuits, reducing the risk of damage to both the charger and the battery pack.
Reverse Polarity Protection: Ensures safe charging even if the battery is connected incorrectly, protecting both the user and the equipment.
These safety features make the Tenergy Peak Charger a reliable choice, providing peace of mind for users who need a safe charging process.

LED Indicator for Charging Status

The charger is equipped with an LED light indicator that shows both fast charge and trickle charge status, allowing users to easily monitor the charging progress. The fast charge mode is used initially to quickly power up the battery, and once full charge is achieved, the charger shifts to trickle charge to maintain the battery’s power level without overcharging. This indicator makes it simple to know exactly when your battery pack is ready for use.

Compact, Lightweight, and Portable Design

Weighing only 9 oz (255 g), the Tenergy 12 Volt DC Peak Charger is lightweight and compact, making it convenient to carry wherever you go. Its portability is ideal for users who need to charge batteries in the field or while traveling, such as RC hobbyists, airsoft enthusiasts, or anyone requiring portable power. The charger’s small size makes it easy to store and transport, fitting comfortably in a backpack or carrying case.

Versatile Power Source and Connector Options

The Tenergy Peak Charger can be powered by any 12V DC power source, including car batteries, allowing users to charge their battery packs directly from their vehicle when out in the field. This feature is particularly convenient for those participating in outdoor activities who may not have access to standard power outlets.

The charger also comes with both male Tamiya and male mini Tamiya connectors, which are commonly used in RC and hobbyist battery packs. This dual connector setup provides compatibility with a wide range of battery types, eliminating the need for additional adapters and making the charger more versatile for various applications.

Fast Charging Times for Efficient Powering

The Tenergy 12 Volt DC Peak Charger offers quick charging times, with most battery packs reaching full charge within 30-60 minutes. This speed makes it an efficient choice for users who need to charge batteries quickly between uses, ensuring minimal downtime and allowing them to get back to their activities sooner.

Benefits of the Tenergy 12 Volt DC Peak Charger

Quick and Efficient Charging: The selectable charging currents and smart charging technology provide a fast and reliable charging experience.
Battery Protection: With features like negative delta V cut-off, over current, short circuit, and reverse polarity protection, this charger keeps battery packs safe and helps extend their lifespan.
Versatile Power Options: The ability to connect to a 12V DC power source, such as a car battery, allows for charging on the go, making it highly convenient for outdoor use.
User-Friendly: With an LED indicator for charging status, this charger is easy to use and requires no complicated settings.
Compact and Portable: Lightweight and compact, the charger is easy to transport, making it perfect for users who need a reliable charger wherever they go.

Practical Applications

The Tenergy 12 Volt DC Peak Charger is suitable for a variety of low-to-medium-drain applications, including:

Remote Control Vehicles: Ideal for RC cars, boats, and planes, allowing users to quickly recharge and continue enjoying their activities.
Airsoft Guns: Airsoft enthusiasts can keep their equipment powered and ready with minimal downtime.
Portable Electronics: Useful for charging battery packs used in other portable devices that rely on 7.2V to 8.4V battery packs.

An Advanced, Portable Charging Solution

The Tenergy 12 Volt DC Peak Charger for 7.2 - 8.4 Volt Battery Packs is a high-quality, versatile, and efficient charger designed to meet the needs of RC enthusiasts, airsoft users, and anyone who relies on NiMH or NiCd battery packs. With smart charging technology, adjustable charging currents, and robust safety features, it ensures that batteries are charged fully and safely, preserving battery health and extending their service life.

Whether charging in the field from a vehicle or at home, the Tenergy Peak Charger offers a convenient, portable solution that guarantees your battery packs are always ready for action. For users looking for a reliable, fast, and safe charging option, the Tenergy 12 Volt DC Peak Charger is a practical and valuable addition to their toolkit.