KAISI K-9201 carregador de bateria externo para Apple iPhone 4/4S/5/5S/5C

External battery charger for Apple iPhone 4, 4S, 5, 5S and 5C batteries. Charges standalone lithium-ion batteries outside the phone via USB, with LED charging status and built-in protection.

Advantages

Compact and portable, powered by any USB port. Charges batteries independently without the phone. LED indicator shows charging progress. Overcharge, short circuit and reverse polarity protection ensure safe charging.

Suitable for

• Apple iPhone 4
• Apple iPhone 4S
• Apple iPhone 5
• Apple iPhone 5S
• Apple iPhone 5C

Key specifications

• Input: DC 5V, 1A via Micro USB
• Output: DC 4.2V, 500mA - 1000mA
• Charging method: CC/CV
• LED indicator: red = charging, green = full
• Material: ABS plastic, black
• Single charging slot with adjustable contacts

Recommendations

Ideal for users who need to charge spare iPhone batteries without the phone, such as for travel or backup power.