SKU: 9861085861
elektrofahrrad batterie

elektrofahrrad batterie Varstrom 52V Battery | Lithium Batteries

$20.90 $23.22
Save 10%
No.2 Bestseller on www.warpunited.com >

Pay in installments of $5.80 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

elektrofahrrad batterie Varstrom 52V Battery | Lithium Batteries52V Battery Options for 52V E Bike Conversion Kits Varstrom offers a range of HL, Rear Rack, SF Lithium batteries for e bike or e bike conversion system. Covers the most commonly used voltage ranges, including 36V, 48V, and 52V eBike conversion systems, best suited for Varstroms conversion kits and they are also compatible with other DIY e bike conversion kits (*needs to confirm the BMS Spec.). 52V Battery Specification Varstrom provides the following

52V Battery Options for 52V E-Bike Conversion Kits

Varstrom offers a range of HL, Rear Rack, SF Lithium batteries for e-bike or e-bike conversion system. Covers the most commonly used voltage ranges, including 36V, 48V, and 52V eBike conversion systems, best suited for Varstrom’s conversion kits and they are also compatible with other DIY e-bike conversion kits (*needs to confirm the BMS Spec.).

52V Battery Specification

Varstrom provides the following batteries for 52V Conversion kits

*Mileage Calculation

We offer a series capacity for 52V batteries and listed the cells relates to the battery for your reference. To help the customer choose the battery for their mileage requirement, Varstrom provides an evaluation formula for the mileage calculation.

*Related speed is a specification of the motor (you can find it in the page of conversion kits on Product Core Data).

  • Throttle Mode: Voltage*capacity/motor power*related speed (km)
  • Pas Mode: 2*Voltage*capacity/motor power*related speed (km)

Example: To evaluate the mileage for 52V 20.0Ah 1040Wh YW(368*95*125mm)(SAMSUNG INR21700-50E 5000mAh) + 52V 1000W M615

  • Throttle Mode: 52*20/1000*50≈50 (km)
  • Pas Mode: 2*52*20/1000*50≈100 (km)

Case or Frame Measurement for Varstrom Batteries

To fit your bicycle frame better, Varstrom offers the best-selling battery cases on the market. You can click the case model to get the measurement details.

Click and Get The Measurement Data

Note: If you don't understand the measurement data, contact us.

Cells for Varstrom Batteries

Varstrom has compiled a list of possible cell brands and models used in batteries, and provides referent links if these cells come from China. Customers can see the battery cells on the battery options.

Battery Management System

Varstrom Battery Management System (BMS) is customized for all Varstrom e-bike conversion kits.

  • The maximum continuous discharge current for the BMS is 30A
  • The over current protection current for the BMS is 90A

30A discharge current above to all controllers' limit current Varstrom used on the conversion kits. So, all the battery from Varstrom with the same voltage to Varstrom's kits will be the best combination. You can also use you own batteries, just make sure the discharge current below 30A.

All BMS protecting functions includes

  • Over current protection
  • Over voltage protection
  • Over load protection
  • Over charge protection
  • Over discharge protection
  • Temperature control protection
  • Short circuit protection
  • Cell voltage balancing

More Details for the Battery Case

There are more details on the battery such as Voltage Indicator Board (Shows the voltage range for the batter, not the percentage capacity for the battery). XT60 Socket Connector, Charging Port, Switching Button, Locking Keys, USB or Type-C port, etc. You can refer to the option image for the details of the related battery.

Including Battery Charger

There is a charger included in the battery package. Varstrom offers the following chargers for our batteries.

  • 36V Battery: 42V 2A (DC 2.1), 42V 3A (XLR), 42V 4A (XLR)
  • 48V Batteries: 54.6V 2A (XLR), 54.6V 3A (XLR), 54.6V 4A (XLR)
  • 52V Batteries: 58.8V 3A (DC 2.1), 58.8V 4A (XLR)

*Charging Time Calculation

The charger is not an option, it is confirmed and packed in the battery package. Varstrom provides an evaluation formula for the charging time.

  • Charging Time: Battery Capacity/Charger Current+2 (h)

Example: To evaluate the charging time for 52V 20.0Ah 1040Wh YW (368*95*125mm) (SAMSUNG INR21700-50E 5000mAh) with the 58.8V 3A (DC 2.1) charger.

  • Charging Time: 20/3+2≈9 (h)

Delivery Time and Warranty

90% of Varstrom's products are shipped from local warehouses and can be delivered within 3 to 8 working days. The delivery point in the EU region is in Poland, and the delivery time is 6 to 8 working days. Out - of - stock products may be shipped from China. Customers can contact Varstrom via WhatsApp (+86 15989932938) or E-mail to inquire about the logistics situation.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9861085861

Discover Niche Categories That Outsell elektrofahrrad batterie

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amy Bedell
Grantham, US
★★★★★ 5
Soft yet supportive
Size: Queen
I have been through 4 other pillows in the last year trying to find one that supports but isn't too firm. I gave this one a shot and am really loving it. It's soft, comfortable, supports without hurting my neck or shoulder. I am short so some pillows are too high for me. I'm mainly a siide sleeper, this pillow is great as I can place my head anywhere not just middle of very end like the other pillows I was trying. I can sink into it a little yet still have support and it doesn't crush down. It comes with more filler but haven't needed it. I put it in the dryer on ultra delicate when I first got it and it fluffed nicely. Very happy with this product as I am now getting more sleep.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
E
Verified Purchase
Elmira U.
Louisville, US
★★★★★ 5
Absolutely in love with this pillow!
Size: King, Size: King
I’m so excited about this purchase — this pillow turned out to be amazing! I’m a side sleeper most of the time, and the way the edges are designed makes it incredibly comfortable and supportive. What really surprised me is that even when I slept on my back (which I normally don’t like), I felt super comfortable. I actually woke up still lying on my back — and that never happens! I know it’s healthier to sleep that way, so I’m really happy about that and hope it becomes a new habit. Before this, I tried a few regular memory foam pillows, but they always felt too firm and my neck would get tired. This one, with the shredded memory foam, is so soft and cozy — it molds perfectly without feeling lumpy. The King size is perfect too — my little Pomeranian loves to rest his tiny head next to mine on the pillow. I don’t know why he does that, but it’s adorable. And I have to mention the packaging — the box was so high-quality and beautifully made that I just couldn’t throw it away. I’m definitely keeping it to store something in. Overall, I’m super happy with this pillow and will be ordering a second one soon. I only got one to test it out, but now I’m totally convinced. Thank you for such an awesome product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2025
Y
Verified Purchase
Your Royal Highness
Belleville, US
★★★★★ 4
Great pillow !
Size: Queen
This pillow met my expectations. Very comfortable with the right amount of firmness. Love the shape as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
R
Verified Purchase
Rosemary S.
Lake Worth, US
★★★★★ 5
This is everything you could want in a good pillow for a good sleep
Size: Queen
This is truly the very best pillow on the planet. So really comfortable, doesn't loose its shape and for a good sleep, this is it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
J
Verified Purchase
Julie G. (Ginger Snaps)
Lowell, US
★★★★★ 5
This is Truly the Best Pillow!
Size: Queen
This is the side sleeper version of the best pillow out there. My 26 year old son was always complaining about his pillow and his neck and back hurting. About every year I’d buy him the next “best” pillow promising to be the best but they never worked for him. I read an article saying THIS pillow was the “Goldilocks” of pillows. So since he sleeps in all positions, I got him the regular shaped pillow. The next morning after his first night with the pillow, he came out of his room talking about how wonderful his pillow is. Same thing the next morning. And the next. And the next. Then I thought to myself, my current pillow is the best I’ve had but I’m not in love with it. But I’m a side sleeper so I purchased this particular contoured pillow for me. NOW I UNDERSTOOD WHAT MY SON WAS TALKING ABOUT. I became the person who went on and on about my pillow. Until my husband told me to replace his with one of these side sleeping versions for himself. And he loves it. Then we got a regular pillow (for those who sleep in all positions, but this same company) for our guests. My best friend came to visit, immediately noticed the pillow upgrade from previous visits and when she returned home, she purchased one for herself. This pillow is like a feather pillow except it is filled with tiny squares of memory foam. And it comes with an extra pack of stuffing, so you can add or remove stuffing to customize it perfectly for you. None of us in the house added filling, and my son removed some that came with his pillow. I also sleep with a body pillow and have for years. And I was wishing this came in a body pillow version until I realized I could make my own. I bought a zippered body pillow case. The larger size. I think it was 54 inches long. And I bought a king size pillow and used the extra stuffing pack that came with that pillow along with the 4 packs that came with the other pillows that we didn’t use. Though you could probably do the same thing with two standard size pillows. These pillows are on the expensive side but they go on sale during every holiday. That’s when I purchase them. Oh and my body pillow is HEAVEN. Between that and the pillow, I spend my nights in fluffy cloud goodness.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026

recommand products

Buy Wellgo Removable Pedals | Mountain Bike, SPD, or Flat Pedals
28.48
Donner One Mini Looper Pedal
26.55
Strymon BigSky Reverb Pedal
22.94
Donner DBM-10 Bluetooth Auto Page Turner Pedal
28.43
Fuzzlord Effects HM-6
25.32