Upgrading the Surron Battery to 72V: Is It Worth It?
At a Glance:
- Upgrading Surron to 72V Boosts Power and Range: Switching from 60V to a Surron 72V 65Ah battery increases power to 23.4kW and range to 150 km – requires a TORP TC1000 controller and 72V 15A charger.
- Three Battery Options to Choose From: CityLion offers 72V 50Ah 18kW, 55Ah 20kW, or 65Ah 23.4kW – perfect for different riding styles, see more in the battery category.
- Worth It for Adrenaline Seekers: The upgrade pays off for power and range enthusiasts, despite the cost and technical needs – details in Surron battery guide and range article.
At a Glance:
- Upgrading Surron to 72V Boosts Power and Range: Switching from 60V to a Surron 72V 65Ah battery increases power to 23.4kW and range to 150 km – requires a TORP TC1000 controller and 72V 15A charger.
- Three Battery Options to Choose From: CityLion offers 72V 50Ah 18kW, 55Ah 20kW, or 65Ah 23.4kW – perfect for different riding styles, see more in the battery category.
- Worth It for Adrenaline Seekers: The upgrade pays off for power and range enthusiasts, despite the cost and technical needs – details in Surron battery guide and range article.

23 March 2025

The Surron electric motorcycles, particularly the Surron Light Bee, have gained massive popularity among off-road enthusiasts and urban riders alike. Their lightweight design, agility, and affordable price make them an excellent choice for both beginners and seasoned riders. Originally, the Surron Light Bee comes equipped with a 60V battery boasting a capacity of 35Ah or 40Ah, delivering decent power and range. But what if you want to push this bike further? Upgrading to a Surron 72V battery could be the game-changer you’re looking for! In this article, we’ll explore why this upgrade is worth considering, the available options, and whether it’s a smart investment. Buckle up for some expert insights and practical tips!
Why Upgrade Your Surron Battery to 72V?
The Surron Light Bee, in its stock form, offers solid performance – a 6 kW motor and a top speed of around 45-50 km/h (or more in off-road mode). However, for those craving more power, better acceleration, and extended range, upgrading to a Surron 72V battery unlocks a whole new level of potential.
Boosting the voltage from 60V to 72V allows the motor to hit higher RPMs, translating to improved performance. But the battery alone isn’t enough – to fully harness the power of a Surron 72V battery, you’ll need a compatible controller like the TORP TC1000, available at CityLion.pl. Pair these together, and your Surron can transform into a beast on wheels!
Upgrade Options: Choosing the Perfect Surron 72V Battery
When it comes to Surron 72V batteries, there are several options on the market. At CityLion, we offer three fantastic choices, each varying in capacity and power. Here they are:
1. Surron 72V 50Ah 18kW Battery
- Capacity: 50Ah
- Power: 18kW
- Weight: 17 kg
- Link: Battery Surron 72V 50Ah 18kW
- Advantages: Lightweight design, perfect for those seeking a power boost without adding too much bulk. A great balance of performance and price.
2. Surron 72V 55Ah 20kW Battery
- Capacity: 55Ah
- Power: 20kW
- Weight: Around 20 kg
- Link: Battery Surron 72V 55Ah 20kW
- Advantages: Higher capacity means better range and power. Ideal for riders who push their bikes harder and longer.
3. Surron 72V 65Ah 23.4kW Battery
- Capacity: 65Ah
- Power: 23.4kW
- Weight: Around 25 kg
- Link: Battery Surron 72V 65Ah 23.4kW
- Advantages: The most powerful option available – for riders who refuse to compromise and want maximum power and range.
These batteries are only 1.5-5 cm taller than the original, fitting into a near-stock housing. They also come with lock adapters, so you won’t need to raise the seat. Check out the full range in our Batteries and Modifications Surron / Talaria category!
What Do You Gain from Upgrading to a Surron 72V Battery?
Upgrading your battery isn’t just about numbers – it’s about tangible benefits you’ll feel on every ride. Here’s what you stand to gain:
- Increased Motor Power – From 6 kW stock, you can jump to 23.4 kW with the 72V 65Ah battery. The difference in acceleration and dynamics is night and day.
- Better Range – Higher capacity (like 65Ah) lets you cover longer distances without recharging.
- Higher Top Speed – With the right controller and setup, your Surron could hit speeds up to 100 km/h!
- Reliability in Tough Conditions – CityLion batteries use LG and Samsung cells, built to last and withstand moisture or heavy use.
Surron 72V Battery Comparison Table:
Battery Model | Capacity | Power | Weight | Estimated Range | Price (Approx.) |
---|---|---|---|---|---|
72V 50Ah 18kW | 50Ah | 18kW | 17 kg | Up to 100 km | Moderate |
72V 55Ah 20kW | 55Ah | 20kW | 20 kg | Up to 120 km | High |
72V 65Ah 23.4kW | 65Ah | 23.4kW | 25 kg | Up to 150 km | Highest |
Note: Range varies based on riding style, terrain, and rider weight.
What’s Needed for the Upgrade?
Upgrading to a Surron 72V battery requires a few essential components. Here’s what you’ll need:
1. New Controller: TORP TC1000
- The stock Surron controller can’t handle 72V or the increased power. The TORP TC1000 is the solution to unlock your battery’s full potential. Get it here: TORP TC1000 Controller.
2. Specialized Charger
- A 72V battery needs proper charging equipment. We recommend the Surron 72V 15A Charger, which cuts charging time and is fully compatible. Find it at: Charger for Surron 72V 15A.
3. Installation and Setup
- If you’re not a seasoned mechanic, consider professional installation. The new battery and controller need to be properly connected and configured for optimal performance.
Is the Upgrade Worth It? My Expert Opinion
As an electric motorcycle enthusiast who’s been following the Surron scene for years, I can confidently say that upgrading to a Surron 72V battery is a fantastic move for those wanting more from their Light Bee. But is it worth it? That depends on your needs.
Pros of Upgrading
- For Adrenaline Junkies: If you ride in tough terrain or love quick bursts of speed, the power difference is massive. The acceleration with a 72V 65Ah battery is next-level!
- For Long-Distance Riders: A range of up to 150 km means no more mid-trip charging worries.
- Durability: CityLion’s batteries are robust, backed by a warranty, and built for the long haul.
Cons of Upgrading
- Cost: The battery, controller, and charger add up to a hefty investment. For some, it might outweigh the bike’s base price.
- Weight: More powerful batteries are heavier, potentially affecting the Light Bee’s agility.
- Complexity: The upgrade requires technical know-how or a service visit, adding to the expense.
In my view, if you ride casually and the stock range suits you, the 60V battery is fine. But if you want to turn your Surron into a powerhouse, a Surron 72V battery is absolutely worth it!
How to Boost Range and Power? Extra Tips
Upgrading your battery isn’t the only way to enhance your Surron’s performance. Here are some additional tricks:
- Lighter Wheels and Tires – Reducing weight improves acceleration and range.
- Eco Mode – If your controller supports it, use it on flat routes to save energy.
- Regular Maintenance – A clean chain and fully charged battery are key!
Want more tips? Check out our article: How Do You Extend the Range of the Surron Light Bee and Surron Ultra Bee?.
How to Pick the Best Surron 72V Battery for You?
Your choice depends on your riding style and budget. Here’s a quick guide:
- For Beginners: Surron 72V 50Ah 18kW Battery – lightweight, affordable, and a solid power boost.
- For Intermediate Riders: Surron 72V 55Ah 20kW Battery – a perfect mix of power and range.
- For Pros: Surron 72V 65Ah 23.4kW Battery – maximum potential, but requires a bigger budget and skill.
Not sure where to start? Dive into Surron’s Comprehensive Guide to Batteries: Everything You Need to Know in 2025 for a wealth of info!
Call to Action: Upgrade Your Surron Today!
Ready to supercharge your Surron Light Bee? Don’t wait – pick the perfect Surron 72V battery and enjoy newfound power and range! Our batteries are durable, reliable, and warranty-backed. Visit CityLion.pl to order yours now and unleash your Surron’s full potential!
Summary
Upgrading your Surron battery to 72V is an investment that can transform your ride. Whether you opt for the Surron 72V 50Ah, 55Ah, or 65Ah battery, you’ll get more power, range, and riding thrills. Just remember to pair it with a controller (like the TORP TC1000) and charger (like the 72V 15A) for seamless performance. Is it worth it? If you crave adrenaline and want the most from your Surron – absolutely!
Got questions? Drop them in the comments or reach out via CityLion.pl/en. For more on Surron batteries and mods, explore our Batteries and Modifications Surron / Talaria category. See you on the trails!

I have been co-creating City Lion since December 2019 and have been involved with electric vehicles since 2013. My mission is to support the development of electromobility, which will help free the world from emissions, pollution, and noise. Feel free to contact me via LinkedIn.