GR-3 GR-5 BATTERY Dual Charger For TOP+ A00302 Power Cable And Hiper Power Adapter DC 12V GPS GR3 GR5

Ensure your Topcon GR3 and GR5 GPS receivers remain fully powered with the Topcon GR3 GR5 Dual Battery Charger A00302, a reliable, high-performance charging solution designed for surveyors, construction professionals, and field technicians. 

This dual battery charger kit comes with the A00302 5-pin power cable and a Hiper DC 12V power adapter, offering fast, safe, and convenient charging for all your Topcon GR3 and GR5 Li-Ion batteries. Built for efficiency and compatibility, this charger is perfect for professionals who demand reliability in the field.

Why Choose the Topcon GR3 GR5 Dual Battery Charger A00302?

If you rely on Topcon GR3 or GR5 GPS devices for precise surveying, construction, or mapping applications, keeping your batteries charged is critical. This dual battery charger supports simultaneous charging of two Li-Ion batteries, saving time and ensuring uninterrupted workflow.

The A00302 power cable and Hiper DC 12V adapter provide universal compatibility with both AC and DC power sources, making it ideal for use in offices, vehicles, or remote job sites.

• High Efficiency: Charge your GR3 and GR5 batteries quickly and efficiently.
• Dual Slots: Charge two batteries simultaneously for uninterrupted operation.
• Universal Input: 100-240V AC input supports global power standards.
• Reliable Power Adapter: Hiper DC 12V adapter ensures safe, stable output.

Key Features of the Topcon GR3 GR5 Dual Battery Charger A00302

1. Dual Battery Charging Capability

This charger allows you to charge two GR3 or GR5 Li-Ion batteries at the same time, improving productivity and reducing downtime. Perfect for surveyors who work with multiple devices in the field.

2. Complete Kit with A00302 Power Cable

The included A00302 5-pin power cable is compatible with Topcon GPS devices, providing a secure connection between your charger and power source. This cable ensures stable, reliable charging every time.

3. Hiper DC 12V Power Adapter

The Hiper power adapter delivers 12V DC output with 9V/1.8A current, supporting rapid and safe charging. Its universal compatibility allows use with vehicles, power stations, and AC adapters worldwide.

4. Wide Input Voltage

Designed to work globally, the charger accepts 100-240V AC input at 50/60Hz, making it ideal for international professionals who need a versatile and reliable charging solution.

5. Durable and Portable Design

Compact, lightweight, and rugged, the charger is designed for field use. Its durable casing protects the internal components while remaining portable enough to carry with your Topcon GPS devices.

Specifications

Advantages of Using the Topcon GR3 GR5 Dual Battery Charger A00302

1. Faster Charging : Dual slots allow two batteries to be charged simultaneously, cutting downtime in half.
2. Field Ready : Rugged design ensures safe operation in diverse work environments.
3. Universal Compatibility : Works with AC or DC power sources, perfect for international and mobile usage.
4. Reliable Battery Performance : Protects batteries from overcharging, prolonging their lifespan.
5. Professional-Grade : Designed specifically for Topcon GR3 and GR5 GPS devices used in professional surveying and construction.

How to Use the Topcon GR3 GR5 Dual Battery Charger A00302

1. Connect the Hiper DC 12V power adapter to the charger.
2. Plug the A00302 power cable into the power adapter and a compatible AC/DC power source.
3. Insert the GR3 or GR5 Li-Ion batteries into the dual charging slots.
4. Monitor the LED indicators for charging status.
5. Once fully charged, remove the batteries and store the charger safely.

Note: Always use the included cables and adapter for optimal performance and safety.

Who Should Use This Charger?

• Surveyors & Geospatial Professionals : Ensure your Topcon GPS receivers stay powered throughout the day.
• Construction Site Managers : Keep multiple devices charged for field crews.
• Mapping & GIS Technicians : Reliable dual charging supports extensive fieldwork.
• RTK GPS Users : Essential for uninterrupted high-precision GPS surveying.

Benefits of the A00302 Power Cable & Hiper DC 12V Adapter

The included A00302 power cable guarantees compatibility with all GR3 and GR5 devices, providing a secure and efficient charging connection. 

Meanwhile, the Hiper DC 12V adapter ensures safe, consistent output, preventing battery damage and extending device lifespan. This combination of cable and adapter creates a complete, field-ready charging kit.

Safety and Reliability

This Topcon dual battery charger includes multiple safety features to ensure worry-free operation:

• Overcharge protection
• Short-circuit protection
• Temperature regulation
• High-quality construction for durability

These safety measures protect both the charger and your valuable GR3/GR5 Li-Ion batteries.

Frequently Asked Questions

Is this charger compatible with both GR3 and GR5 devices?

Yes. This dual battery charger is fully compatible with Topcon GR3 and GR5 GPS receivers.

Can I charge two batteries at the same time?

Absolutely. The dual slots allow simultaneous charging of two Li-Ion batteries, saving time and improving workflow efficiency.

What is the input voltage range?

The charger accepts 100-240V AC input at 50/60Hz, making it suitable for international use.

What does the A00302 cable do?

The A00302 5-pin power cable connects the charger to power sources, ensuring stable and reliable charging for GR3 and GR5 devices.

Is the Hiper DC 12V adapter included?

Yes. The kit comes with a Hiper DC 12V adapter, compatible with both AC and DC power sources.

Can I use this charger in my vehicle?

Yes, the Hiper DC 12V adapter supports vehicle power, making it ideal for fieldwork and mobile operations.

Are there safety protections included?

The charger includes overcharge protection, short-circuit protection, and temperature regulation, ensuring safe operation.

Does this charger work with other Topcon devices?

Primarily designed for GR3 and GR5, it may work with other compatible Topcon Li-Ion batteries, but always verify the device requirements before use.

How long does it take to charge a battery?

Charging times may vary depending on battery capacity and condition, but typically GR3 or GR5 Li-Ion batteries are fully charged within 2–3 hours.

Can I leave the battery in the charger overnight?

Yes, thanks to overcharge protection, but it is recommended to remove fully charged batteries to maintain optimal battery health.