Ultra Power Technology – UP4AC Plus 30W Multi-Chemistry AC Charger

Features

• Perfect upgrade for the chargers found in RTR vehicles.
• Conveniently powered by 110V AC with an integral balance connector port.
• This easy to use charger has three selectable charge rates (1A, 2A, 3A).
• Charges 2S-4S LiPo and 4-8 cell NiCd and NiMH packs.
• Covered by Ultra Power’s unconditional 1-year satisfaction guarantee.

If you have any questions regarding our products, use the Motionew team of experts page to consult our engineering team.

FAQ

1. What are the key specifications of this charger?
   The UP4AC Plus is an AC balance charger supporting LiPo/LiFe/LiHV (2–4 cells) and NiMH/NiCd (4–8 cells). It provides up to 30W output power with selectable charge currents of 1A, 2A, or 3A.

2. How does this charger differ from conventional drone chargers?
   It is compact, affordable, and ideal for entry-level users or small UAV packs. Unlike large UAV chargers, it is AC-powered (100–240V) and supports multiple chemistries in a lightweight unit.

3. What safety features are included in this charger?
   The UP4AC Plus integrates balance charging, over-current, over-voltage, and short-circuit protection for safe use with small packs.

4. What payment methods are accepted?
   MotioNew supports secure international payment methods, including credit cards, PayPal, and bank transfers.

5. Can this charger be ordered with OEM customization?
   Yes, OEM customization is possible, including branding and accessory configurations. Customers can provide requirements when placing orders.

6. What documentation is provided with the purchase?
   The package includes a user manual, specifications sheet, and compliance documentation (MSDS, UN38.3) for safe operation and international shipping.