Description
Overview
The RF Mando 18V 21V Li-ion Battery Charger Quick Charge Power Tools Portable is a fast-charge Li-ion charger built for 18V / 21V power-tool battery packs. Portable form factor and EU/US plug variants make it ideal for locksmiths, technicians, and field-service engineers who need reliable top-up between jobs.
Key Features
- Compatible with 18V / 21V Li-ion slide-on battery packs (Makita-style / universal)
- Quick-charge output: 2.0 A – 3.0 A depending on variant
- Multi-protection: over-charge, over-current, short-circuit, thermal cut-off
- EU and US plug options
- LED status indicator: red = charging, green = full
Technical Specifications
| Input Voltage | AC 100V – 240V, 50/60 Hz |
|---|---|
| Output Voltage | DC 18V / 21V (auto-detect) |
| Output Current | 2.0 A – 3.0 A |
| Battery Type | Li-ion (5S / 6S) |
| Plug Type | EU / US (selectable) |
Wiring & Application Guide
- Insert battery into charger cradle until it clicks.
- Plug into wall outlet; red LED confirms charging in progress.
- Green LED indicates full charge — disconnect to extend cell life.
Typical uses: locksmith-van workshop, on-site service calls, and refurbishing second-hand power-tool battery packs.
📦 Wholesale & Bulk Orders
Important: All prices EXW Xiamen (China) and do NOT include shipping, duties, or taxes. For B2B wholesale quotes, MOQ negotiations, or OEM/ODM customization, contact Joanna Chen directly.
- 📱 WhatsApp / Telegram: +86 189 6031 3731
- 📧 Email: Joanna@rfmando.com
- 🌐 Website: www.rfmando.com
Compatible with RF Mando TY-series remote cloners and frequency generators for professional locksmiths and access-control installers.
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