PIVA B3 Pro 25W APP Control Gaming Mobile Phone Cooler
2,360৳ Original price was: 2,360৳ .1,999৳ Current price is: 1,999৳ .
PIVA B3 Pro is a 25W semiconductor gaming phone cooler with app control, a 30 x 30mm TEC chip, a 7-blade turbo fan, adjustable modes, RGB lighting, USB Type-C power and a 2-in-1 magnetic and rotatable clip mount for iPhone and Android.
Description
PIVA B3 Pro (PIVA B3 Pro 25W APP Control Gaming Mobile Phone Cooler) is a 25W semiconductor gaming phone cooler with app control, a 30 x 30mm TEC cooling chip, a 7-blade turbo fan, RGB lighting and a 2-in-1 magnetic and rotatable clip mount. It suits PUBG Mobile, Free Fire, Call of Duty Mobile and Delta Force players in Bangladesh who want stable FPS without thermal throttling.
PIVA B3 Pro Gaming Phone Cooler Overview
When a phone overheats during long gaming sessions, the processor slows down to protect itself, which causes frame drops and lag. The B3 Pro tackles this with a 25W thermoelectric (TEC) semiconductor module that actively chills the back of the phone, while a high-speed 7-blade turbo fan pushes the heat away. The result is lower phone temperature and more stable frame rates in demanding games.
The Pro model adds app control on top of the B3’s adjustable cooling modes, so you can manage cooling and lighting from your phone. Mounting is flexible: a magnetic array attaches to MagSafe iPhones or phones with a magnetic ring, and a rotatable back clip holds most other Android phones and tablets. RGB lighting adds a gaming look, power comes in over USB Type-C, and PIVA lists a quiet 25dB noise level for the B3 series.
Key Features
- 25W semiconductor (TEC) cooling
- 30 x 30mm cooling chip
- High-speed 7-blade turbo fan
- App control (Pro version)
- Adjustable cooling modes
- Magnetic + rotatable back clip mount
- RGB gaming lights
- USB Type-C power input
Specifications
| Brand | PIVA |
|---|---|
| Model | B3 Pro |
| Type | Semiconductor Gaming Phone Cooler |
| Cooling Power | 25W |
| Cooling Chip | 30 x 30mm TEC semiconductor |
| Fan | 7-blade turbo fan |
| Control | App control + adjustable modes |
| Cooling Modes | 4 adjustable modes (B3 series) |
| Mounting | Magnetic array + rotatable back clip |
| Lighting | RGB |
| Power Input | USB Type-C |
| Noise Level | About 25dB (B3 series) |
| Compatibility | iPhone and Android phones, tablets |
Why a Semiconductor Cooler Beats a Fan-only Cooler
Fan-only coolers just move warm air, so they cannot bring the phone below room temperature. A semiconductor (TEC) cooler uses the Peltier effect to actively pull heat from the phone’s surface, which drops the temperature much faster. In Bangladesh’s hot and humid weather, that difference decides whether your phone keeps 90 FPS or throttles mid-match.
Tips for Best Use
Power the cooler from a charger or power bank that can supply enough current for 25W operation. Place the cooling plate over the phone’s processor area, usually near the camera. Use lower modes in air-conditioned rooms to reduce condensation risk, and wipe any moisture off the phone after long sessions. Remove thick cases for better contact.
PIVA B3 Pro Price in Bangladesh
The PIVA B3 Pro price in Bangladesh is ৳1,999 at Zesan Enterprise. Prices and stock can change, so check the price at the top of this page before ordering. Explore the complete phone cooler collection.
PIVA B3 Pro vs MEMO CX26 vs Plextone MX2: Which Gaming Cooler to Buy?
All three are high-power gaming coolers, so compare power, control and input requirements.
| Feature | PIVA B3 Pro | MEMO CX26 | Plextone MX2 |
|---|---|---|---|
| Price in Bangladesh | ৳1,999 | ৳1,580 | ৳2,180 |
| Power | 25W | 30W (12V/2.5A) | 30W peak |
| Fan | 7-blade turbo | Up to 6000 RPM | 9-blade 50mm turbo |
| Mount | Magnetic + clip | Magnetic + back clip | Magnetic + universal clip |
| Best For | App control and RGB | Digital display and fine control | Maximum heatsink area |
Verdict: The PIVA B3 Pro is one of the best app-controlled phone coolers under 2000 Taka in BD for mobile gamers who want 25W TEC cooling with RGB. Choose the MEMO CX26 for 30W power with a digital display, or the Plextone MX2 for a large heatsink and 30W peak cooling.
Frequently Asked Questions
What is the PIVA B3 Pro price in Bangladesh?
The PIVA B3 Pro price in Bangladesh is ৳1,999 at Zesan Enterprise, with delivery across Bangladesh.
How powerful is the PIVA B3 Pro?
It is a 25W semiconductor (TEC) cooler with a 30 x 30mm cooling chip and a 7-blade turbo fan.
Does it work with iPhone?
Yes. It attaches magnetically to MagSafe iPhones and uses a back clip for other phones.
What does app control do?
The Pro version lets you manage cooling and lighting from your phone in addition to the adjustable modes.
Will it reduce lag in PUBG Mobile and Free Fire?
By lowering phone temperature it helps reduce thermal throttling, which keeps frame rates more stable.
How is it powered?
Through a USB Type-C cable connected to a charger or power bank.
Why Buy From Zesan Enterprise
Zesan Enterprise lets you buy the PIVA B3 Pro phone cooler online in BD with clear specs, the real price in Bangladesh and a 7-day replacement policy. Fast delivery covers Dhaka and every division, making it easy to get one of the best gaming phone coolers under 2000 Taka delivered to your door.

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