Ronin Universal DC Clip Charger – R‑777

Ronin R‑777 Universal DC Clip Charger – 2.4 A Powerful Battery Clamp Adapter

Power up your devices directly from a 12V battery with the Ronin R‑777 Clip Charger. This rugged and reliable charger clamps onto a battery’s terminals and provides a steady 2.4 A output via a USB port, making it perfect for travel, camping, emergency charging, or off-grid setups.

Specifications of Ronin R‑777 Universal DC Clip Charger

• Brand / Model: Ronin R‑777

• Output Current: 2.4 A

• Power Source: 12V DC (battery clip)

• Connector / Output: 1 × USB-A + attached Micro‑USB or Type‑C cable

• Protection: Circuit protection (over-current / short-circuit)

• Connectors: Anti-rust metal battery clips

• Design / Material: Compact, durable clamp design

• Weight: Approx. 0.1 kg

• Warranty / Support: 12 months

Key Features of Ronin R‑777 Clip Charger

• Versatile Power Source: Provides 2.4 A output from any 12V battery — ideal for cars, motorcycles, or solar systems.

• Universal USB Output: Works with USB-powered devices like phones, power banks, tablets, and more.

• Anti-Rust Battery Clips: Durable metal clamps resist corrosion for long-term reliability.

• Built-In Protection: Circuit protection ensures safe charging, preventing over-current and short circuits.

• Portable and Practical: Lightweight clamp design makes it easy to carry and use in emergency or travel situations.

What Is in the Box?

• 1 × Ronin R‑777 Universal DC Clip Charger

• Attached USB Cable (Micro‑USB or Type‑C variant)

• 1 × User Manual / Warranty Card

Why Choose the Ronin R‑777 Clip Charger?

If you’re often “on the move” or need a reliable way to charge devices without a wall socket, the R‑777 is an excellent solution. It lets you draw power straight from a 12V battery — making it perfect for camping, roadside emergencies, or remote setups where conventional charging isn’t possible. Compact, durable, and built with safety in mind, it’s a dependable travel companion.

Frequently Asked Questions (FAQs)

Q: Can I use this charger with my car battery?

• Yes — the clamp is designed to attach to 12V automotive batteries safely.

Q: Will it damage my phone if the battery voltage fluctuates?

• The charger includes circuit protection to help guard against surges and short circuits.

Q: What devices can I charge with it?

• Any USB-powered device: smartphones, power banks, tablets, and more.

Q: Do I need to worry about clip rusting?

• No — the charger uses anti-rust connectors to maintain a reliable connection over time.