SunCharge Bank
SunCharge Bank
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SunCharge Bank
SunCharge Bank is a high-capacity fast-charging solution that keeps your devices powered anywhere with reliable 49800mAh performance and efficient output delivery
🔥 The Zynteko Guarantee
🔥 The Zynteko Guarantee
We’re confident you’ll love
Zynteko's performance — and back it up with:
- 30-day satisfaction guarantee — if you’re not completely happy with how the tray works, return it for a full refund.
- 12-month manufacturer warranty — covers defects in material or workmanship. Buy with peace of mind.
📝 Description
📝 Description
SunCharge Bank delivers 20000mAh high-capacity power with fast charging output, designed for users who need reliable, multi-device charging on the go without interruptions.
Specifications:
- Battery Capacity: 20000mAh lithium polymer battery
- Output Power: 22.5W fast charging
- Input Ports: Type-C and Micro USB
- Output Ports: Dual USB-A + Type-C output
- Dimensions: 145 × 68 × 28 mm
- Weight: 420 grams
- Compatibility: Smartphones, tablets, earbuds, and USB-powered devices
What’s Included
- 1 × SunCharge Bank (20000mAh)
- 1 × USB Charging Cable
- 1 × User Manual
❓ How to Use
❓ How to Use
- Fully charge SunCharge Bank using the included cable.
- Connect your device using a compatible USB cable.
- Press the power button to start charging.
- Monitor battery level using the LED indicator display.
- Recharge the unit when battery drops below 10%.
See Why Power Users Choose SunCharge Bank
Smart Protection You Can Trust 🧠
Advanced chip safeguards against overcharge, heat, and short circuits for safe charging.
Power Up 6 Devices at Once ⚡
Charge multiple devices at the same time with fast, stable output built for heavy daily use.
Trusted by Power Users, Proven Daily Performance ⚡🔋
98%
of users reported consistent fast charging across multiple devices
95%
experienced long-lasting battery support for all-day use
90%
stayed powered anywhere with reliable solar backup
Results based on 90-day usage testing.
Your Last Night Vision Gear. Ever. 🌌
SunCharge Bank delivers massive capacity, fast charging, and rugged durability in one device, built to keep you powered at home, work, or outdoors without limits.
| Zynteko | Others | |
|---|---|---|
| Charge six devices at once | ||
| Massive 20000mAh long-lasting power capacity | ||
| Solar charging for outdoor emergencies | ||
| Built-in flashlight for night visibility | ||
| Rugged waterproof shockproof outdoor design |
Testimonials
FAQ
How many times can it charge a smartphone?
How many times can it charge a smartphone?
SunCharge Bank provides up to 4–6 full charges for standard smartphones with 3000–5000mAh batteries. Performance stays consistent across multiple cycles.
Does it support fast charging for all devices?
Does it support fast charging for all devices?
It supports 22.5W fast charging for compatible devices. Non-fast charging devices still charge safely at standard speed.
How long does it take to fully recharge the power bank?
How long does it take to fully recharge the power bank?
The lithium polymer battery includes built-in protection against overcharging, overheating, and short circuits. It meets standard portable power safety requirements.
Is it safe to carry during travel?
Is it safe to carry during travel?
The device features a durable ABS housing designed for outdoor use. It handles typical field conditions like dust and light moisture.
Can it charge multiple devices at the same time?
Can it charge multiple devices at the same time?
Yes, it supports dual output charging. You can charge two devices simultaneously without performance drop.
How long does delivery take?
How long does delivery take?
Standard delivery typically takes 7-8 business days, while expedited shipping options can deliver in 2-3 business days. Delivery times may vary based on your location.
What if my order arrives damaged or incomplete?
What if my order arrives damaged or incomplete?
Please contact our customer service team immediately if your order arrives damaged or incomplete. We will provide a replacement or work to resolve the issue as quickly as possible.