LiitoKala Lii-PD4 Smart LCD Charger USB Output, Multi-Chemistry Support

Description

LiitoKala LiiPD4 Smart Universal Battery Charger

A versatile 4slot charger with LCD screen, designed for fast charging of 18650 and a wide range of NiMH, NiCd, IMR, LiFePO, and LiIon cells. Includes AC and 12V input.

Specifications

• Input: AC 110240V50/60Hz or DC 12V/1A
• Output Voltages: LiIon 4.20V, IMR 4.35V, LiFePO 3.65V, NiMH/NiCd 1.48V :contentReference[oaicite:1]{index=1}
• Charging Currents:
  • Slot4 only: 2000mA (LiIon/IMR/LiFePO)
  • 2 slots: 1000mA each
  • 34 slots: 500mA each :contentReference[oaicite:2]{index=2}
• Output Power: Up to 24W total :contentReference[oaicite:3]{index=3}
• Dimensions: 13310035mm; ~216g :contentReference[oaicite:4]{index=4}

Compatible Cell Types

• NiMH/NiCd: AA, AAA, A, C, SC
• LiIon/IMR/LiFePO: 26650, 21700*, 20700, 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500, 10440 :contentReference[oaicite:5]{index=5}

LCD and Safety Features

• Large LCD shows slot, voltage, current, charge capacity (mAh), elapsed time, and battery type :contentReference[oaicite:6]{index=6}.
• Autodetects LiIon vs NiMH; manual mode for LiFePO/IMR
• Auto cutoff with CC/CV charging, standby draw <15mA :contentReference[oaicite:7]{index=7}
• Safety protections: reverse polarity, overcharge, overdischarge, shortcircuit, and faulty cell detection :contentReference[oaicite:8]{index=8}
• Supports reviving deeply discharged <0.3V LiIon cells :contentReference[oaicite:9]{index=9}

Performance Notes

• Slot4s 2A charge only applies when its the only cell inserted; adding cells drops currents as described above :contentReference[oaicite:10]{index=10}
• Charge current measured: ~0.5A with 4 cells inserted; ~1A with 2 cells :contentReference[oaicite:11]{index=11}
• Fully safe: passed 4kV isolation tests :contentReference[oaicite:12]{index=12}
• LED display autooff after ~30s to save power :contentReference[oaicite:13]{index=13}

In the Box

• LiitoKala LiiPD4 charger unit (builtin plug)
• Optional DC 12V cable (car cigarette lighter)
• User manual (ENG/CHN) :contentReference[oaicite:14]{index=14}

Overview

The LiitoKala LiiPD4 is a compact, affordable, and intelligent charger ideal for everyday use and travel. It excels with its versatile chemistry support, clear LCD feedback, and smart current selectionthough heavy multi-slot LiIon charging is best at moderate currents. A dependable choice with solid safety features.