Shuunnya Wave
Wave Reserve Power Bank
The real watt-hours on the label, cells you can replace, and a display that does not lie.
₹2,490
₹2,990
-17%Inclusive of all taxes
Capacity: 10000 mAh
₹2,490
10000 mAh
The Shuunnya promise
A power bank that tells you the truth about its capacity and lets you replace the cells when they tire.
- Rated and real delivered capacity both printed on the case
- Cell pack replaceable at Rs 890, six screws, no glue
- Display in watt-hours and live watts, not meaningless bars
- No app and no account. Every number you need is on the case
- Old packs taken back for recycling at any LifeStore
- 2 year warranty including the cells, spares until July 2032
Quality & reports
Shuunnya VerifiedIndependent quality and lab reports for this product — download to verify.
Details
Most power banks print the cell capacity and let you assume you will get all of it. This one prints both figures. A 10000 mAh bank holds 37 Wh and delivers about 27 Wh at 5 V, and both numbers are on the back. The case opens with six Torx T6 screws and the cell pack is a Rs 890 part, so a tired bank is a repair. The screen shows watt-hours remaining and the exact watts going out, rather than four bars that mean nothing.
- Rated capacity and real delivered capacity both printed on the case
- 65 W out on the 10000 mAh, 100 W out on the 20000 mAh, USB-C in and out
- Display shows watt-hours left and live watts, not bars
- Cell pack replaceable at Rs 890, six Torx T6 screws, no glue
- Both sizes are under 100 Wh, so both are fine in cabin baggage
- Spares stocked until July 2032, 2 year warranty
Product information
Capacity and output
- 10000 mAh
- 37 Wh rated, about 27 Wh delivered at 5 V. 65 W out, 45 W in
- 20000 mAh
- 74 Wh rated, about 55 Wh delivered at 5 V. 100 W out, 65 W in
- Ports
- Two USB-C and one USB-A, all usable at once
- Pass-through
- Charges itself and a device at the same time
- Display
- Watt-hours remaining and live watts in and out
- Air travel
- Both sizes are under the 100 Wh cabin baggage limit
Cells and repair
- Cells
- Lithium ion 21700, rated 800 cycles to 80 percent
- Opening it
- Six Torx T6 screws, cell pack on a connector, no glue
- Published parts prices
- Cell pack Rs 890 on the 10000 mAh, Rs 1,490 on the 20000 mAh. Shell Rs 390
- Recycling
- Return the old pack to any Shuunnya LifeStore and we take it for recycling
- Spares availability
- Stocked until July 2032
- Warranty
- 2 years including the cells
Ratings & reviews
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