Jiayou Thunder 6 20000mAh Power Bank

Key Features

Capacity: Monumental 20000mAh (74Wh /3.7V) high-capacity energy block core
Output Channels: Dual USB Output with USB Output1/2: DC 5V-2.5A / DC 5V-2.4A
Input Flexibility: High-speed charging paths via Type-C/Micro Input: DC 5V (5V/2.5A)
Structure: Fire-retardant, aviation-safe structural body designed for heavy travel usage
Warranty: 1 Year Official Warranty support

Buy Jiayou Thunder 6 20000mAh Power Bank at BitByte Technology. Features dual USB output up to 2.5A, Type-C/Micro input, & 74Wh capacity. Price in BD.

Original price was: ৳ 1,300.00.Current price is: ৳ 1,100.00.

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Description

The Jiayou Thunder 6 is a high-capacity, heavy-duty portable power station engineered to deliver massive backup energy reserves, multi-device utility, and reliable travel security. Purpose-built for power users, long-distance travelers, and professionals navigating extended periods away from a wall outlet, this power bank houses a colossal Battery Capacity: 20000mAh (74Wh /3.7V) cell matrix. This massive electrical reservoir provides ample energy to keep multiple smartphones, tablets, and mobile accessories powered for days on end, entirely eradicating low-battery anxiety during grueling remote schedules or blackouts.

Performance is matched with exceptional charging efficiency, featuring an advanced Dual USB Output pipeline. Equipped with a smart USB Output1/2: DC 5V-2.5A / DC 5V-2.4A routing matrix, it automatically detects your connected hardware’s maximum safe current, allowing you to charge two power-hungry devices simultaneously without bottlenecked sharing drops. Topping up the massive internal reservoir itself is equally convenient, offering a dual Type-C/Micro Input: DC 5V (5V/2.5A) interface that lets you use standard, widely available high-output charging cables to safely replenish the bank.

Constructed from impact-resistant, fire-retardant structural composites, the chassis showcases a rugged, slip-resistant exterior shell built to survive the friction of everyday commuting. Under the hood, a multi-layer intelligent hardware protection circuit shields your gear from short circuits, over-charging, and unexpected temperature spikes. The Jiayou Thunder 6 brings ultimate untethered energy independence down to a highly competitive pricing tier.

Product Specifications

Specification	Detail
Model	Thunder 6
Battery Capacity	20000mAh (74Wh / 3.7V) High-Density Cell Core
Output Channels	Dual USB Output Configuration
Power Output (USB 1 & 2)	DC 5V – 2.5A / DC 5V – 2.4A Smart Current Tracking
Power Input Ports	Dual Input Utility: 1x Type-C Input + 1x Micro-USB Input
Power Input Specs	DC 5V (Up to 5V / 2.5A Fast Input Stream)
Safety Certification	Multi-Layer Intelligent Hardware Circuit Protection
Material Construction	Fire-Retardant, Anti-Slip Textured ABS Shell
Form Factor	Dense, High-Capacity, Travel-Friendly Portable Build
Warranty	1 Year Official Warranty Support

Key Features of Jiayou Thunder 6 in Detail

Mammoth 20,000mAh Energy Core: Packed with a massive 74Wh reservoir capable of fully recharging standard smartphones up to 4–5 times, making it an excellent resource for multi-day outdoor trips.
Dual USB High-Output Matrix: Multi-task your power flow seamlessly. Connect two devices simultaneously to ensure your primary smartphone and power-hungry tablet charge side-by-side.
2.5A Fast Recharging Pipeline: Leverages an optimized 5V/2.5A input threshold, allowing you to safely fill up the power bank’s massive cells much faster than standard slow inputs when linked to a compatible plug.
Intelligent Over-Charge Protection: Integrates smart cutoff circuitry that automatically rests energy distribution the millisecond your phone hits 100%, entirely preventing battery cell bloating.
Aviation-Safe Compliance: Engineered fully under the international 100Wh threshold mandated by commercial airlines, allowing it to ride completely unimpeded inside your carry-on flight luggage.

What’s in the Box?

1x Jiayou Thunder 6 20000mAh Power Bank
1x Standard Charging Cable
1x User Instruction Manual

Why Choose the Jiayou Thunder 6?

The Jiayou Thunder 6 stands out as the ultimate upgrade for heavy device users looking for a true 20000mAh high-capacity charging core under an aggressive budget constraint. While entry-level 10,000mAh alternatives force you to recharge the bank daily or compromise with weak 1A charging paths, the Thunder 6 delivers a powerful 5V-2.5A high-current output, dual input flexibility, and a rugged, airline-approved structural body. It packs exceptional multi-device longevity at an unbeatable value.

Why Buy From BitByte Technology?

100% Genuine Tech Gear: We guarantee all our items are authentic global versions imported directly from recognized manufacturer channels.
Official 1-Year Warranty Protection: Buy with complete confidence knowing your investment is covered by an official 1-year product warranty.
Fast Courier Delivery Nationwide: We provide prompt, securely padded shipping to all 64 districts across Bangladesh.
Top-Tier Electronics Portfolio: BitByte Technology specializes in bringing premium tech accessories and dependable hardware to local players at authentic, competitive prices.

Price in Bangladesh at BitByte Technology

The Jiayou Thunder 6 20000mAh Power Bank is available at BitByte Technology for an incredibly competitive budget price. (Kindly contact our store chat or sales helpline to confirm the exact active promotional rate).

Frequently Asked Questions (FAQ)

Q: Can the Type-C port be used to charge my smartphone?
A: The Type-C port on the Thunder 6 is dedicated strictly as a high-efficiency power input channel to replenish the power bank itself. Charging your external devices is handled cleanly via the two dedicated high-output USB-A ports.

Q: Does it feature built-in LED indicators to view remaining power levels?
A: Yes! The chassis features a clean, highly intuitive LED power indicator matrix that displays the active remaining battery level status clearly, letting you know exactly when it’s time to plug into a wall adapter.

Q: Is it safe to leave my devices charging on the power bank overnight?
A: Absolutely. The internal safety board integrates advanced over-charge automatic cutoff filters, which completely arrest electrical flow once your smartphone’s battery reaches 100%, entirely preventing cell degradation.