Budi PB090B1 Pocket Simple Power Bank is now in stock at Mascom International for KSh 2,000, built around a 10000mAh cell rated at 37Wh, two USB-A output ports sharing 5V/2.4A, and a USB-C port that refills the pack itself at 5V/2A. A row of LED dots on the casing reports how much charge is left, so the Budi PB090B1 never leaves you guessing at the worst moment. Mascom International keeps the Budi PB090B1 on the shelf at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD, open Monday to Saturday from 9:00 AM to 7:00 PM.
The Budi PB090B1 earns its place with Kenyans whose income depends on a handset staying alive. Shopkeepers running a Lipa na M-Pesa till cannot take payment on a dead phone. M-Pesa agents working from a kiosk in Kawangware or Kisii clear hundreds of transactions before noon. Security officers on a 12-hour night shift need a torch app and an open line until dawn. Traders at Gikomba and Wakulima markets stand nowhere near a plug point. When KPLC drops supply for six hours, the Budi PB090B1 keeps the household phone answering calls.
Unlike other electronics retailers in Kenya stocking unmarked packs printed with 30000mAh claims that measure closer to 5000mAh, the Budi PB090B1 states 37Wh, a figure that matches its own arithmetic. Budi trades through a registered East African distributor with a Nairobi CBD branch, so the brand answers to a street address rather than a Facebook page. Customers across Nairobi tell us the two USB-A ports settle most household arguments, because a phone and a rechargeable lamp can draw at the same time. Walk into Mascom International to test the PB090B1 on your own handset, or order it for pay-on-arrival delivery countrywide.
Common Questions About the Budi PB090B1 Pocket Simple Power Bank
Will the Budi PB090B1 keep my M-Pesa till phone running through a KPLC blackout?
Yes, comfortably. A six-hour outage costs a typical business handset around 30 to 40 percent of its battery, since the screen stays on for transaction confirmations. The PB090B1 holds roughly 6,000 to 6,500mAh of usable output, enough to cover two such outages back to back without touching a socket. Traders who charge it overnight and keep it under the counter can trade through a full day of load shedding. Keep the till phone plugged in only while the queue is quiet.
How do I read the LED lights on the Budi PB090B1?
The indicator strip reports remaining charge in quarter steps. Four lights means the cell is close to full, two means about half, and one flashing dot means it needs a socket soon. Press the side button once and the lights show status for a few seconds before switching off to save charge. While the PB090B1 is refilling, the lights fill in sequence instead. This is why the strip is more useful than the single dot found on cheaper packs.
Can I refill the Budi PB090B1 with my old Micro USB charger?
No. The refill port is USB-C, so a Micro USB cable will not fit. Any Type-C cable already in your bag works, including the one that came with a Samsung Galaxy A series, Tecno, Infinix, or Redmi handset bought since 2021. Plug that cable into a 10W or larger wall adapter for the fastest result. Mascom International stocks USB-A to USB-C cables and matching adapters if you need a spare set alongside the PB090B1.
Is 10000mAh at KSh 2,000 a real figure or an inflated claim?
It is real, and the 37Wh rating is how you check it. Multiply 10000mAh by the 3.7-volt cell rating and you get 37 watt-hours, which is exactly what Budi prints. Packs claiming 30000mAh at KSh 1,500 rarely print any Wh figure at all, because the arithmetic would expose them. Mascom International tests each PB090B1 unit before it leaves the counter, and you are welcome to watch that test in the store.
Can I leave the Budi PB090B1 charging overnight?
Yes. The internal circuit stops drawing current once the cell reaches full, so an overnight session on a household socket causes no cell stress. Most owners settle into exactly this routine, which also sidesteps daytime KPLC interruptions. A full refill takes about five to six hours from a 10W adapter at the 5V/2A input ceiling. Unplug the PB090B1 in the morning and the LED strip confirms four lights before you head out.
Will the Budi PB090B1 charge a tablet, a rechargeable lamp, or a Bluetooth speaker?
Yes to all three, within limits. Any USB-A device drawing under 12 watts works, which covers Bluetooth speakers, rechargeable lamps and torches, wireless mice, fitness bands, and small tablets. A 10-inch tablet with a 7000mAh battery gains roughly 80 percent from a full PB090B1 and charges slowly, because 12 watts is well below tablet charging speeds. Laptops and USB-C-only devices are outside its range, since the PB090B1 carries no USB-C output.
How long will the Budi PB090B1 hold charge sitting unused in a drawer?
Several weeks, losing only a few percent each month through normal self-discharge. That makes the PB090B1 practical as a glovebox or handbag reserve rather than something you must top up weekly. Check the LED strip once a month and refill when two lights remain, since lithium cells sit healthiest at partial charge instead of empty. Buyers who keep one at a rural home for outage weeks find it still holds usable charge after a long gap.
How is the Budi PB090B1 different from the Budi PB802B?
Both hold 10000mAh and both output 12 watts through twin USB-A ports, so charging speed is identical. The difference sits at the refill end. The PB802B accepts Type-C, Lightning, and Micro USB inputs, useful if your household still runs older cables. The PB090B1 takes Type-C only, which keeps the casing simpler and suits anyone whose phones all moved to USB-C. Mascom International stocks both at the same price, so the choice is about cables you already own.
Does the Budi PB090B1 work with an iPhone 16 or a USB-C Android phone?
Yes, using a USB-A to USB-C cable, which you supply from your own kit. The PB090B1 charges an iPhone 16 at standard speed rather than the 20W rate an Apple adapter reaches, so plan on roughly two and a half hours from empty. USB-C Android handsets from Samsung, Tecno, Infinix, Oppo, and Redmi behave the same way. Older iPhones need a USB-A to Lightning cable instead, also stocked at Mascom International.
Technical Specifications
Cell Capacity and Real Output
- Rated capacity of 10000mAh at 3.7 volts equals 37Wh, the measure airlines and safety certifications actually assess
- Usable output lands near 6,000 to 6,500mAh after the step-up to 5 volts, normal physics for every lithium pack
- Capacity covers one full refill of a 5000mAh handset plus a substantial second session before a socket is needed
- Printed 37Wh figure matches the mAh arithmetic, unlike unbranded packs sold at Nairobi street stalls
- Cell holds useful capacity through several hundred charge cycles under everyday phone-topping duty
- Output stays at a fixed 5 volts, so no handset receives more current than its own circuit requests
Output Ports and Charging Behaviour
- Two USB-A output ports labelled A1 and A2 sit side by side on one edge of the casing
- Combined output is rated 5V/2.4A, roughly 12 watts, matching what a standard in-box phone charger produces
- The 2.4A figure is the shared ceiling across both ports rather than a separate allowance for each
- Running one device alone reaches full speed; two devices together split the available current between them
- No USB-C output is present, so laptops and USB-C-only devices cannot draw from this model
- Charging begins automatically once a cable is connected, with no switch to press for output
Recharging the Pack Itself
- USB-C input accepts 5V/2A, roughly 10 watts, filling the pack from empty in about five to six hours
- A 10W or larger wall adapter reaches that ceiling; smaller 5W adapters stretch the session past eight hours
- Refilling from a laptop USB port takes longer still, because those ports supply lower current than a socket
- Overnight refilling from a household socket is the routine most owners adopt, avoiding daytime KPLC interruptions
- Internal circuitry halts the draw once the cell reaches full, so extended sessions cause no cell stress
- Micro USB and Lightning cables will not fit the refill port, which accepts Type-C connectors only
Device Compatibility Across Kenyan Handsets
- Charges any USB-A connected device drawing under 12 watts, covering nearly every phone sold under KSh 40,000 locally
- Works with Samsung Galaxy A series, Tecno Spark and Camon, Infinix Hot and Note, itel, Redmi, and Oppo A series
- Supports iPhone models from the SE upward through a USB-A to Lightning or USB-A to USB-C cable
- Handles Bluetooth speakers, rechargeable lamps and torches, fitness bands, wireless mice, and portable radios
- Small tablets accept a partial refill at standard speed, though charging runs slower than a mains adapter
- Laptops, gaming handhelds, and any device negotiating above 12 watts fall outside its range
LED Indicator and Daily Handling
- Integrated LED strip reports remaining capacity in quarter steps during both output and refilling sessions
- Single button press wakes the indicator, which switches off after a few seconds to avoid slow drain
- Lights fill in sequence while the pack refills, giving a clear read on progress without a timer
- Quarter-step reporting removes the guesswork of single-dot packs that show only full or nearly empty
- Pocket-format casing slides into a shirt pocket, handbag, or the front pouch of a school bag
Safety Protection and Build
- Protection circuit guards against overcharging, over-discharge, short circuit, and excess current draw
- Temperature monitoring cuts output when the cell warms past safe limits, relevant during Mombasa and Kisumu heat
- The 37Wh rating falls under the 100Wh IATA cabin baggage threshold, so air travel needs no prior clearance
- ABS plastic shell resists scuffing from keys and coins during daily carry through Nairobi CBD
- Fixed 5-volt output prevents the voltage spikes that damage charging circuits on uncertified packs
- Sourced through Budi's registered East African distribution rather than grey-market channels of unknown origin
Package Contents
- Budi PB090B1 10000mAh Pocket Simple Power Bank in black
- USB-C refill cable
- User manual and product documentation
- Mascom International receipt and 6-month warranty card
Note:A wall adapter is not supplied. Mascom International stocks 10W, 20W, and 33W adapters separately, along with USB-A to USB-C and USB-A to Lightning cables for connecting your own handset to the output ports.
Warranty
The Budi PB090B1 carries a 6-month Mascom International warranty covering manufacturing defects under normal use, including cell failure, port faults, and indicator malfunction. Physical damage, liquid ingress, and faults caused by non-compliant chargers fall outside cover. Our Nairobi CBD service desk assesses claims directly, so no unit needs shipping abroad. Bring your Mascom International receipt when raising a claim.
Buying the Budi PB090B1 from Mascom International
Mascom International stocks the Budi PB090B1 Pocket Simple Power Bank in black at our Nairobi CBD location: Old Mutual Building, First Floor Room 4, Kimathi Street. Walk in Monday through Saturday between 9:00 AM and 7:00 PM to test the PB090B1 on your own phone before committing.
Three ways to order:
- Call/WhatsApp +254 708 852 521
- Email info@mascomintl.com
- Order through www.mascomintl.com
Pay-on-arrival delivery reaches every Kenyan county. Nairobi and its environs receive the PB090B1 the same day. Mombasa, Kisumu, Nakuru, Eldoret, Kakamega, Kisii, and all other major towns receive it within 1 business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days. You inspect the unit and pay only once it arrives.
The Budi PB090B1 comes with the 6-month Mascom warranty stated above, handled at our Nairobi CBD service desk.
Mascom International serves buyers nationwide with accurate specifications, current Kenyan pricing, and after-sales backing on every charging accessory we stock.
