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$680.00
Upgrade your YY Rogi Max Plus e-bike with our efficient and reliable external battery.
Apology, we do not service electric bicycle with blue tag. Please contact us if you are looking to purchase an alternative type of device.
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Ong S –
This is the best external battery I’ve ever used. It charges quickly and lasts forever.
Nicholas T –
Fantastic product! It works great and charges my phone very quickly.
Juan Z –
I was really impressed with the range of products on offer at this shop. There is something for everyone and the staff were very knowledgeable about each one.
Janice –
This is a fantastic product! It’s durable reliable and easy to use. I highly recommend it!
Diah S –
I would definitely recommend this product to anyone looking for an external batterypack.
Rebecca L –
I can’t say enough good things about this battery. It’s truly amazing and has made such a difference in my life.
Farhan I –
This electric moped is fantastic! It has made my life so much easier and I can’t imagine living without it.
Faiz N –
Amazing product! This external battery power packhas completely changed my electric bike experience for the better. Now I can ride without worrying about running out of juice no matter how far I go. Definitely worth every penny!
Azmi N –
I love this product! It’s very durable and charges my ebike quickly.
Arif R –
This is an excellent product and does exactly what it promised. I am very happy with my purchase.
Ahmad A –
b Just what I needed to get the job done! This products makes things so much easier.
Hong Cun Q –
This has really helped me out a lot. I’m very happy with my purchase.
Kimhuat K –
lawnmower died half way through cutting the grass thought id give up then remembered i bought this beefy little number plugged her in gave her some juice and she was away again as good as new..little bit pricey but better than having to buy a new mower 🙂
Heidi O –
I was a little hesitant to buy this at first but so glad I did! It’s been terrific. No issues whatsoever.
Khalijah R –
This was just what I was looking for-it has enough power to last all day without needing a charge which is perfect for commuting back and forth to work. Very satisfied with this purchase!
Swati –
Fantastic battery very happy with the purchase. Gives me plenty of extra power and helps me enjoy my rides more.
Gwee Zhen Pang –
Great product! I’ve been using it on my e-bike for awhile now and it’s really helped improve the range and performance of my bike. Thanks!
Nur –
You can’t go wrong with this purchase- it’ll save you money (and hassle) in the long run by prevent your ebike from shutting down mid ride.
Aaron T –
I was looking for an external battery to jump start my car and this one had great reviews so I decided to try it. It worked like a charm and now I always keep it in my trunk just in case!
Nur F –
I hadn’t heard of this brand before but decided to give them a try based on the reviews. So glad I did! The price was unbeatable and the quality is fantastic.
Nur I –
This product is amazing! It has allowed me to extend the range of my e-scooter significantly.
Faiza –
Such a great battery! Gives my scooter the extra power it needs to zip around town.
ZhuoHan Z –
Arrived earlier than expected & product works as it should very satisfied.
Mohammad S –
I love this battery! It’s light weight and fits perfectly in my electric bike’s bag.
Hui Yin T –
So happy that I made this purchase! This external battery has been a lifesaver especially when I’m traveling.
Jun Jie Ong –
This is an excellent battery! I use it on my electric bicycle and it gives me plenty of range. Highly recommend if you are in the market for an external battery.
Eliza Sobia –
I was looking for an external battery to jump start my car and this one had great reviews so I decided to try it. It worked like a charm and now I always keep it in my trunk just in case!
Nur Fareena –
This shop is great! They have a wide selection of electric bikes and the staff is super friendly and helpful. I would definitely recommend them to anyone looking for an e-bike.
Gwee Zhen Pang –
Great external battery at a reasonable price! Shipping was very fast too. Highly recommend this seller!
Johan A –
This product is amazing! I was able to power my bike and go for a really long ride without any issues!
Suraya Rukhsana –
This is an amazing product! I can’t believe how much difference it makes in my scooter’s performance.
Nicola Rowley –
A game changer – no longer do i have to worry about being stranded somewhere without a way to charge my devices !
Diah Deanna –
I’m really impressed with the quality of this battery. It’s very well made and feels solid. The capacity is great too.
li zhijie –
Great external battery at a reasonable price! Shipping was very fast too. Highly recommend this seller!
Candice Cai –
Good quality product would recommend to others.
Tiina –
I love this battery! It’s light weight and fits perfectly in my electric bike’s bag.
mei yin stella –
This product is amazing! I was able to power my bike and go for a really long ride without any issues!
Ng Kun –
This is an essential item for anyone who lives in an area with frequent power outages like we do. We’ve used it countless times to recharge our phones and tablets when the power has been out for days at a time.
Rimsha –
I have been using this brand of external batteries for years and they have never let me down. The quality is consistently excellent so I decided to try out their electric bicycles too. Again very satisfied with the results!
Xiangyu G –
Can’t day enough good things about this item- buy it you won’t regret it!!!
Hannah P –
Very happy with this purchase-the price was fair and the product works great. Will definitely buy again when (not if) I need another external battery!
Huijuan –
I have been using this brand of external batteries for years and they have never let me down. The quality is consistently excellent so I decided to try out their electric bicycles too. Again very satisfied with the results!
Shafiq S –
Just buy it already!!! Seriously stop reading reviews and add this to your cart…you’ll thank me later:)
Jonathan Lim –
A game changer – no longer do i have to worry about being stranded somewhere without a way to charge my devices !
Ian –
works like it should
Haikel I –
This external battery pack has been great for powering my bike lights and keeping my phone charged while on long rides.
Muhamad A –
If you have an electric bike then you need this!!!!!
Nurul A –
This battery is great for long rides! It never died on me and I was always able to make it home.
Sherlyn L –
Best external battery pack I’ve ever used. Charges quickly lasts forever and is very well made.
Johan A –
This is an essential item for anyone who lives in an area with frequent power outages like we do. We’ve used it countless times to recharge our phones and tablets when the power has been out for days at a time.
Adams Sutanto –
works like it should
Hairul A –
I don’t know how I ever went without this battery pack. It’s been amazing!
Calista –
Best external battery pack I’ve ever used. Charges quickly lasts forever and is very well made.
Muhammad Sufi –
lawnmower died half way through cutting the grass thought id give up then remembered i bought this beefy little number plugged her in gave her some juice and she was away again as good as new..little bit pricey but better than having to buy a new mower 🙂
Farhan I –
This is an essential piece of equipment for anyone with an electric bike – it makes riding so much easier and more enjoyable.