Remax RPP-659 Rellaen Series 30000mAh Fast Charging Power Bank
Description
The Remax RPP‑659 is built for users who need reliable, large‑capacity backup power without sacrificing portability and convenience. With a mammoth 30,000 mAh lithium‑polymer battery (nominal 3.7 V), this power bank is ideal for heavy users, frequent travelers, or those who carry multiple devices and often find themselves away from outlets.
Part of the Rellaen Series, the RPP‑659 distinguishes itself by integrating built‑in charging cables (Type‑C + Lightning/iPhone) so you don’t always have to carry extra cords. It also provides dual USB‑A output ports to support charging multiple devices at once. A digital display (LED) shows battery level so you can see exactly how much power remains, reducing surprises when you need it most.
Designed with safety and durability in mind, it uses flame‑retardant ABS V0 material for its housing and includes intelligent protection circuits to guard against common battery issues (overcharge, overheat, overcurrent, etc.). Though it has a large capacity, input is via standard ports (Type‑C and Micro USB), and output is uniform (5 V up to ~2.4 A) rather than having very high voltage fast charging protocols.
In short, if you need a power bank that can service multiple devices over long periods (phones, tablets, accessories), and you value built‑in cables and safety features, the RPP‑659 offers a compelling mix of capacity, utility, and ruggedness.Order from T-Tech or visity our shop at Shah Amanat Market, Chittagong.
Specifications
| Specification |
Details |
| Model |
Remax RPP-659 |
| Series |
Rellaen Series |
| Battery Type |
Lithium-Polymer |
| Battery Capacity |
30,000mAh (nominal), approx. 74Wh |
| Rated (Usable) Capacity |
Approx. 12,000mAh (real output) |
| Input Ports |
USB-C: 5V⎓2.1A
Micro USB: 5V⎓2.1A |
| Output Ports |
USB-A1: 5V⎓2.4A
USB-A2: 5V⎓2.4A |
| Built-in Cables |
Type-C and Lightning (iOS) |
| Max Output |
5V⎓2.4A per port |
| Total Output Ports |
4 (2 USB-A + 2 built-in cables) |
| Display |
Digital LED screen |
| Material |
ABS V0 flame-retardant plastic |
| Color Options |
Black or White (varies by market) |
| Safety Features |
Overcharge, Overcurrent, Short-circuit, Overheat protection |
| Flight Safe |
Yes (under 100Wh limit) |
| Estimated Recharge Time |
8–10 hours (using 2.1A charger) |
| Weight & Size |
Heavier and bulkier due to 30,000mAh capacity |
Key Features
-
Massive 30,000mAh Capacity
Capable of charging most smartphones 5–8 times depending on battery size and usage.
-
Dual USB-A Outputs + Built-in Cables
Charge up to four devices at once — no need for external cables for Type-C or Lightning devices.
-
Fast Output Charging (5V/2.4A)
Offers faster-than-standard charging speeds for smartphones and small tablets.
-
Accurate Battery Display
The digital LED display shows the exact battery percentage, giving you precise control and awareness.
-
Dual Input Ports
Recharge the power bank via Micro USB or USB-C, depending on your available cable or adapter.
-
Strong and Safe Design
Durable ABS shell with flame-retardant rating and full suite of safety protections.
-
Travel-Friendly
Despite its high capacity, the 74Wh rating is still within airline carry-on limits.
Remax RPP-659 Rellaen Series 30000mAh Fast Charging Power Bank Best Price in Bangladesh
Remax RPP-659 Rellaen Series 30000mAh Fast Charging Power Bank Best Price in Banladesh is 2200 BDT.
FAQs
Q1: How many times can it charge a smartphone?
A: Depending on your phone’s battery size (e.g. 3000–5000mAh), you can expect 4–6 full charges or more.
Q2: Is it safe to bring this on an airplane?
A: Yes. The power bank has an energy rating of about 74Wh, which is under the 100Wh limit imposed by most airlines for carry-on batteries.
Q3: Does it support Quick Charge or Power Delivery (PD)?
A: No, it does not support QC or PD. It delivers up to 5V/2.4A output, which is suitable for fast 5V charging but not high-voltage fast charging.
Q4: How long does it take to fully recharge the power bank?
A: Using a 5V/2.1A charger, it typically takes around 8–10 hours to recharge fully.
Q5: Can I use all output ports at the same time?
A: Yes, you can use both USB-A ports and both built-in cables simultaneously, though charging speed may be slower if all four outputs are in use.
Q6: How do I know when it’s time to recharge the power bank?
A: The LED digital display shows the exact remaining battery percentage, making it easy to monitor power levels.
Q7: Is it compatible with both Android and iOS devices?
A: Yes. It includes built-in Type-C (for most Android devices) and Lightning (for iPhones), plus two USB-A ports for any other device.
Q8: Is it bulky or heavy?
A: Due to its 30,000mAh capacity, it is larger and heavier than a standard 10,000mAh power bank. It’s best carried in a bag rather than a pocket.
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