Yoobao EN700Q 700W review: pure sine wave, missing paperwork

Yoobao EN700Q 700W Pure Sine Wave Power Station 192000mAh

Reviewed by the Product Choicest team · Updated Jul 31, 2026 · How we review

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Quick verdict

700W of pure sine wave output for around ₱27,900, but with no published watt-hour rating or battery chemistry it's hard to place against documented rivals.

At a glance

BrandYoobao
TypePortable power station
Price₱27,900 (as of Jul 31, 2026)
Owner rating5.0 ★ from 5 reviews
ShopYoobao ph Official
Units sold5

Specifications

Specs per the Yoobao listing; no watt-hour or chemistry figure is published

TypePortable power station
Cell capacity192,000 mAh
AC output700 W pure sine wave
PortsDC, USB-C, AC
LightBuilt-in LED
Battery chemistryNot specified
Watt-hour ratingNot specified

Pros and cons

✓ Pros

  • 700W pure sine wave is the cleanest output Yoobao offers, safe for sensitive electronics
  • 192,000mAh is by far the largest cell rating in Yoobao's range here
  • Built-in LED light doubles it as brownout lighting
  • Pure sine wave is stated explicitly, which cheaper inverters often avoid mentioning

✗ Cons

  • Rated only in mAh, so its real watt-hour capacity cannot be compared with rivals
  • Battery chemistry unstated, a real gap at this price against LiFePO4 competitors
  • No published charge time, cycle life, or UPS switchover
  • Priced close to tier-one units that publish complete data sheets

The Yoobao EN700Q offers 700W of pure sine wave output for around ₱27,900. The hardware sounds right; the documentation doesn’t support a ranking.

What’s genuinely good here?

Pure sine wave at 700W, stated explicitly. That’s worth understanding: pure sine wave matches the shape of mains power, so sensitive electronics, motors, and medical devices run properly rather than buzzing or running hot. Cheaper inverters output modified sine wave and rarely admit it.

At 700W it runs a fridge, fans, a router, laptops, lights, and a TV together, which is real household backup, not far off our Best Overall pick’s 1,000W. There’s a built-in LED light too, so it doubles as brownout lighting.

192,000mAh is by far the largest cell rating in Yoobao’s range here.

What’s missing?

The two figures you’d need to place it against its rivals.

No watt-hour rating. Watt-hours depend on cell voltage, which Yoobao doesn’t publish, so 192,000mAh can’t be converted reliably or compared against the 864Wh BLUETTI or the 960Wh EcoFlow.

No battery chemistry. Every tier-one unit in this roundup states LiFePO4 and a cycle count. Without that, there’s no way to judge whether this pack lasts a decade or fades in two years, which at ₱27,900 is a real question.

There’s also no published charge time and no UPS switchover, and the listing has only a handful of recorded orders, so there’s no owner track record to fall back on either.

Is it sulit?

Around ₱27,900 as of July 31, 2026. Check the latest price on Shopee. That’s tier-one money, and at tier-one money we expect a tier-one spec sheet.

For roughly ₱6,000 more, the BLUETTI AC70P publishes 864Wh of LiFePO4, 1,000W continuous with 2,000W lifting, a 45-minute charge, expansion support, and a 2-year warranty. Every one of those is a number you can hold it to.

Who should buy it

Buy this if pure sine wave output at 700W is your specific requirement, you trust Yoobao from its power banks, and the price has come down. Otherwise buy a unit that publishes its capacity. See the ranked picks in our best portable power stations in the Philippines roundup, or browse more on our Home Improvement page. Our portable power station buying guide explains why watt-hours and chemistry are the specs to demand.

Alternatives to consider

The BLUETTI AC70P is our Best Overall at around ₱34,000, with a full published spec sheet and more output. If you want Yoobao at a price where the missing paperwork matters less, the EN300WLPD is our Best Budget pick at around ₱7,200.

Frequently Asked Questions

What does pure sine wave mean and does it matter?

It describes the shape of the AC output. Pure sine wave matches mains power, so sensitive electronics, motors, and medical devices run properly on it. Cheaper modified sine wave inverters can make motors run hot and buzz. Yoobao stating it explicitly is a genuine point in this unit's favor.

How much capacity is 192,000mAh?

Unclear, and that's the issue. Watt-hours depend on cell voltage, which Yoobao doesn't publish, so the mAh figure can't be converted reliably or compared against the LiFePO4 units in this category.

What can 700W run?

A fridge, fans, a router, laptops, lights, and a TV together. It's real household backup output, close to our Best Overall pick's 1,000W, though sustained heating loads like a kettle remain out of reach.

Why isn't it in your ranked picks?

Two reasons. Its capacity and battery chemistry aren't published, so we can't compare it fairly against rivals that publish theirs. And it has only a handful of recorded orders, so there's no owner track record to lean on yet.