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Provider: Pro-Logic Technologies, Kangari Building, Nairobi
A phone charger is one of the most frequently replaced accessories in any household. In Nairobi, where power fluctuations are a known hazard, chargers are under additional stress — and a failed charger is not simply an inconvenience but can signal a risk to the phone's battery and charging circuit if the replacement chosen is substandard.
What Is a Phone Charger?
A phone charger is the complete charging unit consisting of a wall adapter (mains to DC converter) and a USB cable. Modern chargers support fast charging protocols — Qualcomm Quick Charge, USB Power Delivery, Huawei SuperCharge, OPPO VOOC, and others — requiring the charger and cable to be compatible with the phone's specific protocol for full charging speed.
Common Reasons to Replace a Charger
- Physical damage — frayed cables, cracked adapter housing, or bent connector tips
- Charging failure — the charger no longer outputs sufficient voltage or current
- Surge damage — power spikes from Nairobi's grid can blow the adapter's internal components
- Slow charging — using a generic charger instead of the protocol-matched original significantly reduces charging speed
Supply: What to Expect
At Pro-Logic Technologies, Kangari Building, Nairobi, original-equivalent chargers are available for all major brands. OEM and high-quality third-party options with correct fast-charge protocol support are stocked for Samsung, Apple, Tecno, Infinix, Xiaomi, Huawei, OPPO, and others.
Estimated costs in Nairobi:
| Charger Type | Approximate Cost (KES) |
|---|---|
| Generic USB charger (5W) | 300 – 600 |
| Fast charge adapter (18W–25W) | 800 – 2,000 |
| Branded OEM equivalent adapter | 1,200 – 3,500 |
| Original OEM charger (Apple/Samsung) | 2,500 – 5,500 |
| High-wattage fast charger (65W+) | 2,500 – 6,000 |
Turnaround Time
Charger supply is an immediate walk-in purchase — no repair wait time required.
Should You Buy Original or Third-Party?
Always choose a charger with the correct fast-charge protocol for your device. A cheap uncertified charger can deliver unregulated voltage that damages the battery and charging IC over time.
Pro-Logic Technologies stocks certified chargers for all major smartphone brands at Kangari Building, Nairobi.
