1768 watt hours. Let that sink in. That is a lot. In fact, that is the kind of capacity most riders wish for when they watch their range meter slide down. The XVYOOYVX 52V 34Ah ebike battery is serious business. And that is exactly what makes this listing so different from all the others out there offering bigger batteries. This thing is model-specific. Only the XVYOOYVX EB7 and EB2 ebikes have this battery installed. If you have either of these bikes, then this battery changes everything. If you do not have one of these bikes, then look elsewhere.
Specs and Build Quality
So, let me help with the math for you. 52V times 34Ah equals 1768Wh. That is a whole lot of Wh. To give you some idea, most factory-installed commuter batteries fall into the 480-700Wh category. Most aftermarket big packs usually cap out at around 1000-1600Wh. So, this pack beats both categories hands-down.
You know how voltage affects performance and top speed, but watt-hours affect range. With both at maximum, this pack is set up to deliver everything you could possibly want in terms of power and distance.
The seller, XVYOOYVX Ebike, lists a 30-day money-back guarantee and warranty. That says a lot about confidence. Not every off-brand seller provides such support.
As for the design and build quality, this was purpose-built for the EB7 and EB2 frames. So, the mounting brackets, connectors, and overall size were created to integrate perfectly with the XVYOOYVX ebikes. No fumbling with adapters or zip ties needed, simply bolt in where your original battery sits. Big bonus.
Compatibility and Fit
This is probably the most critical section for most buyers. Read closely. The XVYOOYVX listing clearly states that it is model-specific for only the EB7 and EB2 bikes. They warn you to be sure you read through their listing before purchasing.
The seller also claims that shipping costs are dependent upon your ebike model. Therefore, they will create the pack according to the model of ebike you inform them you possess. Essentially, this is a custom-made-to-order type of product. While it may seem like great news to all EB7 and EB2 owners since they will receive a direct-fit replacement battery that won't require any modifications, it is terrible news to anyone who owns another type of ebike.
If you are building something entirely different, scroll right on by. There are many superior universal battery choices in our battery comparison table that would provide you with excellent range at a lower cost per mile.
For EB7 and/or EB2 riders however, this is the only option available to increase your range without having to modify anything.
Range and Capacity
Now that we have covered specs and compatibility, let's talk about what 1768Wh really means to you in terms of riding range.
Obviously, range will vary depending upon how aggressively you ride. There is no magic number that applies to every rider. However, based on moderate pedal-assist settings on relatively flat terrain, you should easily reach 60 to 90 miles on a single charge. Again, that is not a typo. You'll likely be able to complete a full day of riding, maybe even two, without needing to recharge again.
And if you ride aggressively, think heavy throttle and steep inclines, you should see 35-55 miles per charge. Still plenty of time for most folks to cover their daily commutes.
One additional aspect to consider is the longevity of the cells themselves. Since larger packs typically allow you to only drain 50% or less of the total capacity each day, you can rest assured that the cells will live longer. More shallow discharges prolong lithium cell life. Ride it hard every day for years and it will reward you with reliable service.
Who Is This Battery For?
To put it bluntly, this pack benefits only one type of buyer: you currently own an XVYOOYVX EB7 or EB2 ebike and you want a ton of range without having to purchase a second bike. Period.
Honestly, this listing has absolutely no customer reviews yet. None. It's brand-new and nobody has purchased it or provided feedback yet. That means you'll be making your decision solely on speculation, the math, and the seller's 30-day refund and replacement guarantee, not on a proven track record. I'm not trying to sugarcoat anything.
Does that qualify as a deal-breaker? Maybe not. All batteries start with zero reviews. New listings aren't inherently bad, however, there is no user-generated proof to back up the claim of this battery delivering what the listing promises. You'll be among the first wave of customers.
Additionally, the limitations of being model-specific also limit resale value and portability. Once you upgrade or sell your ebike, you'll be effectively locked in with this battery. It isn't portable to a future build. That is the price you pay for perfect fitment.
If you're shopping for something more versatile and backed by a large body of users, browse through our comprehensive battery review archive. However, if you ride an EB7 or EB2 and are looking for a huge boost in range, then this is your only choice. Take a gander at the current pricing and compatibility information on the XVYOOYVX 52V 34Ah battery listing on Amazon for yourself.
Frequently Asked Questions
Which ebikes will this battery work with?
This battery is designed exclusively for the XVYOOYVX EB7 and EB2 ebikes. It's not a universal pack. The frame mounts and connectors are designed for those bikes specifically. Don't buy it for any other bike model.
Why does the seller request information about my ebike before shipping?
Because this pack is made-to-order and model-specific. The seller creates the pack specifically to fit your bike based on the exact bike model you identify in your communication with them prior to shipping.
How far will this battery carry me on a single charge?
Based on a nominal 1768Wh, you should expect anywhere from 60-90 miles on moderately aggressive pedal assistance on flat terrain. If you ride very aggressively with heavy throttle or steep inclines, expect approximately 35-55 miles per charge. Regardless of how aggressively you ride, it's safe to say you'll enjoy numerous days of average commuting distances from a single charge cycle.
Is 1768Wh way too much battery for an everyday commuter?
Most likely yes. Commuters rarely burn off even half of this during their daily rides. And that isn't necessarily bad news. Bigger packs generally equate to fewer full discharge cycles, which generally results in longer cell life. If you're looking for sufficient range to merely get you to and from work, then perhaps a smaller pack found in our battery comparison table will serve your needs better at a lower cost per mile.
Am I crazy worrying that there are zero reviews on this battery?
Fair concern. Zero reviews means zero evidence that the pack performs as advertised. That said, this is a new listing, and all new listings are speculative to some degree. The good news is the seller does provide a 30-day refund and replacement guarantee, so there is some form of protection in place.
Can I use this battery on a 48V bike?
No. This is a 52V pack designed for the EB7 and EB2 models only. A 52V pack charges to around 58.8V, which many 48V controllers cannot handle. Stick with a battery matched to your bike and controller voltage.