The Flextail Tiny Shower is a palm-sized, rechargeable shower pump designed for campers, bikepackers, festival-goers, and anyone who wants a quick rinse without hauling bulky gear. Weighing just 200g and packing a 2,500mAh battery, it delivers a steady water flow for up to 70 minutes — enough for multiple showers, gear rinses, or campsite cleanups.
Unlike gravity-fed shower bags or manual pumps, the Tiny Shower uses a USB-C rechargeable motor, IPX7 waterproofing, and a tool-free setup to make outdoor hygiene fast, simple, and refreshingly effective.
Specifications Overview
| Feature | Detail |
|---|---|
| Weight | ~200g (7oz) |
| Dimensions | ~18 x 11 x 9 cm |
| Battery Capacity | 2,500mAh (USB-C rechargeable) |
| Runtime | 70 mins (low flow), 35 mins (high flow) |
| Flow Rate | 3.5–5 L/min |
| Pressure | ~0.52 N |
| Waterproof Rating | IPX7 |
| Charging Time | ~3 hours via USB-C |
| Modes | Low and High flow |
| Price (RRP) | £35–£50 |
Design and Build Quality
The Tiny Shower is impressively compact — small enough to fit in a mesh pouch or dry bag side pocket. Despite its size, it feels solid and well-engineered:
- Pump unit features a quick-connect hose port and large power button
- Shower head includes a built-in hook for hanging from trees, tents, or car racks
- Hose length is ~2.2 metres — long enough for overhead use or ground-level rinsing
- Nozzle holes are 0.012 inches wide, delivering a fine, gentle spray
- Upward water intake prevents clogging from ground debris
The pump casing is sealed against water ingress, and the internal metal filter is removable for cleaning. Setup takes less than 30 seconds — just connect the hose, submerge the pump in a bucket or bag, and press the button.
Performance and Water Flow
For such a small unit, the Tiny Shower delivers surprisingly strong water pressure:
- Low mode: Gentle flow for handwashing, dish rinsing, or sponge baths
- High mode: Strong enough for full-body showers, muddy gear, or pet cleaning
In testing, the high mode was capable of rinsing shampoo and soap effectively, while the low mode conserved water without feeling weak. The spray pattern is wide and consistent, with no sputtering or uneven flow.
Compared to gravity-fed shower bags, the Tiny Shower offers:
- Faster setup
- No need to hang overhead
- Consistent pressure regardless of water level
It’s not a power washer — but for campsite hygiene, it’s more than enough.
Battery Life and Charging
The 2,500mAh battery provides:
- Up to 70 minutes on low flow
- Up to 35 minutes on high flow
That’s enough for 4–6 short showers or multiple gear rinses. Charging is via USB-C, and takes ~3 hours from empty. The battery held up well across a week-long camping trip, with no need to recharge mid-way.
The pump also includes a manual on/off switch that allows water flow without battery use — useful for gravity-fed setups or conserving power.
Use Cases and Field Testing
Campsite Showers
- Quick rinse after hikes or rides
- No need to hang a heavy shower bag
- Works with collapsible buckets or water bags
Bikepacking and Gear Cleaning
Beach and Pet Use
- Washes sand off feet, paws, and gear
- Gentle spray is safe for dogs and kids
Festival and Vanlife
- Ideal for portable hygiene in vans or tents
- Quiet motor won’t disturb neighbours
The pump is quiet enough for evening use, and the hose length allows flexible placement. It’s not suitable for deep immersion or high-pressure cleaning — but for hygiene and light rinsing, it excels.
Durability and Maintenance
After multiple uses:
- Pump remained responsive and leak-free
- Shower head and hose showed no wear or cracking
- Filter prevented clogging, even with silty water
- Battery held charge across several days
Maintenance is simple:
- Rinse the pump and hose after use
- Disconnect and air-dry components
- Recharge every few weeks to maintain battery health
The shower head can be disassembled for cleaning, and the pump’s intake avoids clogging by drawing water from above ground level.
Comparison Table: Flextail Tiny Shower vs Similar Portable Showers
| Product | Weight | Runtime | Flow Rate | Power Source | Price |
|---|---|---|---|---|---|
| Flextail Tiny Shower | 200g | 70 mins | 3.5–5 L/min | USB-C battery | £35–£50 |
| Sea to Summit Solar Shower | ~300g | Gravity | ~2 L/min | Solar heat | £20 |
| Colapz Rechargeable Shower | ~500g | 60 mins | ~4 L/min | USB battery | £50 |
| Anker EverFrost Shower | ~1.2kg | 90 mins | ~6 L/min | Li-ion battery | £120 |
The Tiny Shower stands out for its ultralight build, fast setup, and balanced flow — ideal for minimalist campers and bikepackers.
Pros
- Compact and ultralight — fits in palm or pack
- Strong water pressure for size
- Long battery life with USB-C charging
- Tool-free setup and quick-connect hose
- IPX7 waterproof and durable casing
- Ideal for showers, gear rinsing, and pet cleaning
- Quiet motor and versatile hanging options
Cons
- No built-in water reservoir — requires external bucket or bag
- Not suitable for high-pressure cleaning
- Shower head may feel small for some users
- Battery not replaceable — lifespan depends on care
- No temperature control — must pre-heat water if needed
Final Verdict
The Flextail Tiny Shower is a standout piece of ultralight hygiene gear — offering real shower functionality in a package that weighs less than a headlamp. It’s not a luxury spa system, but it’s powerful, portable, and practical for anyone who values cleanliness on the trail.
Whether you’re rinsing off after a muddy ride, cleaning dishes at camp, or freshening up before bed, the Tiny Shower delivers. For solo campers, bikepackers, and festival-goers, it’s a smart addition to your kit.
Rating: 9.2/10
Best For: Ultralight campers, bikepackers, vanlifers, pet owners
Avoid If: You need built-in water storage or high-pressure cleaning
Take a look at the Flextail Tiny Shower on the Flextail website here.
