Description
Description
The Nitecore CI4 Four-Slot Battery Charger is a compact and intelligent charger designed for safely charging multiple rechargeable batteries at once. Its four independent slots allow simultaneous charging of Li-ion (including IMR) and Ni-MH/Ni-Cd batteries, automatically detecting battery type and capacity. The USB-C input provides flexible charging options, whether from a power adapter, power bank, or compatible solar panel. Built-in protections guard against reverse polarity, short circuits, overcharging, and overheating, while automatic termination ensures batteries are safely charged. The CI4 combines convenience, versatility, and safety, making it an ideal choice for tech enthusiasts, photographers, or anyone who uses multiple rechargeable batteries regularly.
Tech Specs
| Brand / Model | Nitecore CI4 |
| Material | High-quality flame-retardant ABS + PC |
| Slots / Capacity | 4 independent slots for Li-ion, IMR, Ni-MH, or Ni-Cd batteries |
| Input | USB-C 5V⎓2A, 9V⎓2A, 12V⎓1.5A (max 18W) |
| Output Current | Fast: 3,000 mA (1 slot) / 1,500 mA (2 slots) / 1,000 mA (3 slots) / 750 mA (4 slots); Standard: 2,000 mA (1 slot) / 1,000 mA (2 slots) / 700 mA (3 slots) / 500 mA (4 slots) |
| Battery Compatibility | Li-ion (10440–26700), IMR, Ni-MH/Ni-Cd (AA, AAA, AAAA, C, D) |
| Dimensions | 148 × 105 × 37 mm |
| Weight | Approx. 191.4 g |
| Features | Intelligent battery detection, automatic charging termination, reverse polarity protection, short-circuit protection, overheating & overcharge safeguards, USB-C input, LED status indicators |
| Design | Compact, modern design suitable for photographers, hobbyists, and tech users |
| Warranty Terms: | | 1 Year Warranty Provided By 101 Multimedia |
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★ ★ ★ ★ ★ 4.9 out of 5 “The CI4 is super convenient and charges all my batteries quickly. The slots adjust automatically to battery type, and the LED indicators are very clear. It’s compact and reliable — perfect for photographers and anyone who needs multiple batteries ready.” — Verified user