In today's fast-paced digital world, running out of battery isn’t just inconvenient—it can disrupt your entire routine. Recognizing this, boAt has introduced its PB435 Turbo 35W Power Bank with a large 20000 mAh capacity. Whether you’re traveling, working remotely, or just looking to stay powered through the day, this power bank promises high-speed, reliable charging packed into a sleek form factor.
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boAt PB435 Turbo 35W Power Bank
boAt PB435 Turbo 35W Power Bank Key Specifications & Features
1. High Capacity – 20,000 mAh
The PB435 Turbo packs a 20,000 mAh (74 Wh) Li-ion polymer battery, making it capable of charging most smartphones 3–4 times depending on device capacity.
2. 35W 2-Way Fast Charging
It delivers 35W total output, supporting Quick Charge 3.0 (QC 3.0), Power Delivery (PD), and Programmable Power Supply (PPS).
The Type-C port supports both input and output, which means you can charge the power bank itself quickly and also deliver fast charging to other devices.
3. Input & Output Ports
Dual Input: Micro-USB + Type-C
Triple Output: 2 × USB-A + 1 × Type-C
Output details:
USB-A: up to 5V/3A, 9V/2A, 12V/1.5A
Type-C: supports 5V/3A, 9V/2.22A, 12V/1.67A, and PPS mode (5V–11V/2A)
4. Safety – 12-Layer Smart IC Protection
The power bank includes a robust 12-layer protection system, which safeguards against overcharging, overheating, short-circuits, and other electrical risks.
5. Durable Build
It comes in a sleek aluminium casing, giving it a premium feel and improved durability over typical plastic power banks.
6. Charging Times
Can be fully recharged (depending on input) in ~6.5 hours using a 9V/2A adapter.
Under load (e.g., 18W output), it discharges in about 3.5 hours (±10 mins) per official spec.
Operating temperature range: –10°C to 55°C.
7. Portability
Despite its high capacity, the PB435 Turbo is relatively compact: dimensions are 144.9 mm × 66 mm × 27.7 mm.
8. Warranty
It comes with a 1-year warranty via boAt’s support.
Why the PB435 Turbo Stands Out
Balanced Power & Size: Many high-capacity power banks are bulky. The PB435 Turbo combines a large 20,000 mAh cell with a design that’s still reasonably portable.
Versatile Charging: With triple output and dual input, it’s ideal for powering multiple devices simultaneously—smartphones, tablets, or accessories.
Fast Charging Ecosystem Support: The inclusion of QC 3.0, PD, and PPS ensures the power bank works optimally with a wide array of devices—from Android phones to newer gadgets that support fast charging protocols.
Safety Assurance: The 12-layer Smart IC protection gives peace of mind. Overcharging, overheating, and short-circuit risks are significantly mitigated.
Premium Build: Its aluminium shell not only adds to durability but also gives it a more premium, stylish feel.
Use-Case Scenarios: Who Is This For?
Remote Workers: Those working outside or in co-working spaces, needing a reliable fallback.
Power Users: People who use power-hungry devices like tablets, portable monitors, or multiple gadgets.
Content Creators / Gamers: When shooting or streaming, this can provide enough juice to keep your devices running.
Pros & Cons
Pros:
Long-lasting 20,000 mAh battery
High-speed 35W charging (in & out)
Triple output + dual input
Strong safety features
Aluminium build
Cons:
Larger and heavier than 10,000 mAh power banks
Needs a good 9V adapter for fast recovery
1-year warranty is fairly standard (not extended)
High output, when used aggressively, may generate heat
Colors available include Navy Blue, Onyx Black, and Stone Grey.
Conclusion
Efficiency loss is normal: converting stored capacity to usable power often results in less than 100% usable output.
Because of the 35W fast-charging capabilities, using a certified charger and good-quality cable is essential to maximize safety and performance.
Checkout the product in Amazon
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