1. All high-end Philips shavers are rechargeable and dry batteries only exist in low-end models.
2. The battery problem can actually be ignored. Nowadays, you can buy rechargeable ones from small domestic brands for 2 to 30 yuan. The key is to watch the motor speed and blade level. direct difference.
3. The durability of rechargeable batteries is similar to that of cell phone batteries. As long as the battery cells are not particularly bad, there is basically no need to consider them. After 3 to 4 years, your razor will probably be replaced with a new one. If you are more economical, you can actually use it even if the battery is broken without repairing it. Since there are many models that support both charging and recharging, you can use AC power to operate themby plugging in the power cord, regardless of the battery.
Which Philips shaver is best? Dry or rechargeable battery?
You can read the manual for detailed instructions about the travel lock. You can put the shaver in sleep mode so it doesn't accidentally turn on while traveling or otherwise, and you can lock the shaver before taking it on a trip. Typically, the engine will start, indicating that the travel lock has been released. The author can go to the official website to download the electronic version of the research instruction manual.
What is the difference between Philips S5070 and Philips S5420?
Personally, I think the battery type is free
1. There are also mid-range batteries. which can be washed (HQ5070 or HQ902), of course these are all prototypes with scratches and may have been discontinued, but they arent cheaper (all at half price, the mid-range is nothing more than washable and has one); alternative sideburn knife, and the high end is mid-range + 3 blades and clearer power display.
But you can use a domestic battery-powered electric clipper to trim your sideburns. The three-bladed head doesn't mean much. After all, few Chinese people have big beards like foreigners. Some people have reported that the three-blade head cuts beards.
2. It is very important to be able to replace the battery. You can replace it with a household 1.5V lithium-buck battery to get strong, stable endurance and super-fast charging speed that you can also replace; with a low self-discharge nickel metal hydride domestic battery. The battery has a very long standby time.
The engine is not important. For example, a Philips hq6070 + ba motor assemblytterie + circuit board only costs 20 yuan and comes with free shipping ~~ The blades are quite expensive, I don't know how. imitations are.
3. Although the battery cannot be charged, you can purchase one of the sets above to replace it, but this requires some practical skills (you need to solder just to buy the battery). You also need an Allen screwdriver.
4. It cannot be used with a charger. To protect users from electric shock, mid-to-high-end models intended for wet and dry use are prohibited from being used with a charger. Also, I tore up the old wire after trying it once (the outer coating of the wire will age after a few years. By the way, I thought it was successful at the time, but later I I discovered that it was actually just a little residual power in the battery afterward.Tried again, found the battery was fully charged. When the battery is discharged, you cannot charge and shave at the same time).
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(By the way, someone put the motor, lithium battery and circuit board of HQ9XXX into the body of HQ6XXX, but the indicator light d Power failure warning Does not light up, can this reduce battery life )
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I heard that? a domestically produced Feipu Dan can achieve single-head rotation, washability and replaceable batteries, but I don't know the actual effect. There are too few washable electric shavers with replaceable batteries.
Some Panasonic models are washable and have replaceable batteries, but they are reciprocating, which can scratch the skin? Difficult to say if it is easy to use (could it be useful for people in a hurry?)…
1 The shaving system is different:
Philips. The 5079 uses the Comfort cutting blade system, 5-way Flex shaving head and Dutch smooth head, can be used both dry and wet.
Philips 5420 uses the MultiPrecision blade system.
2. Different charging methods:
The Philips s5070 has its own charging socket, which can be directly plugged in for charging.
The Philips s5420 must be connected to a charging cable in order to be charged.
3. Different appearance:
Philips s5070 adopts blue, white and black color matching and adopts ergonomic non-slip handle.
The Philips s5420 uses a red and black color scheme across the entire fuselage and also features a non-slip grip that conforms to artificial mechanics.
4. Different functions attached:
Philips s5070 also comes with a sideburn trimmer.
The Philips s5420 has no other accessoriesres with the exception of the charging system and the shaver.
Zhongguancun-Philips s5070
Philips-Philips s5420 official website