
Custom 72V 80Ah, 5000Wh scooter lithium battery, electric motorcycle, motorbike, moped battery, replacement battery for electric scooter, OEM/ODM
Bonnen Battery is an expert in scooter lithium battery manufacturing. We have successfully provided all kinds of replacement batteries for electric scooter electric motorcycles to the international markets for about 10 years. Bonnen electric scooter lithium batteries last for up to 8 years and do not require maintenance because we use NMC/ LiFePo4 pouch cells. These cells have longer life cycles and are safer than 18650 cells. No charging is needed, even if it sits in storage for 6 months. In addition, our electric scooter motorcycle battery packs are 80% lighter than traditional lead-acid components and use modern, more advanced technology.
As an expert lithium battery manufacturer with over 10 years of international export experience, Bonnen Battery knows exactly how to solve complex power issues for global B2B clients. We utilize top-tier cells from world-class suppliers to guarantee unmatched safety and performance. Our factory is fully ISO9001 certified, and our custom battery pack designs comply with critical international certifications, giving your business absolute peace of mind and smooth customs clearance.
Free Custom Design
24/7 Engineer Support Services
Certification: Compliance with MSDS, UN38.3, CE, CB, UL
Features of Bonnen Electric Motorcycle Batteries
| No. | Item Name | Basic parameter |
| 1 | Rated Capacity | 80Ah |
| 2 | Min Capacity | 80Ah |
| 3 | High Rate Discharge Capacity | > 90% Rated Capacity |
| 4 | Discharge Capacity @ -20℃(-4℉) | > 70% Rated Capacity |
| 5 | Nominal Voltage | 74V |
| 6 | Internal Impedance(@ 1000Hz.) | ≤20 mΩ |
| 7 | Cycle Life | >1500 Cycles @ 1C 100% DOD |
| 8 | Months Self Discharge | ≤ 5% @ 25℃(77℉) |
| 9 | Efficiency of Charge | 100% @ 1/3C |
| 10 | Efficiency of Discharge | 95% @1C |
| 11 | Max Charge Voltage | 84V |
| 12 | Charge Current | 1/2C, 40A |
| 13 | Max Charge Current | 80A |
| 14 | Standard discharge Current | 1C, 80A |
| 15 | Max Discharge Current | 3C, 240A |
| 16 | Discharge Cut-off Voltage | 56V |
| 17 | Charge Temperature | 0 ℃ to 45℃(32℉ to 113℉) @ 65±20% Relative Humidity |
| 18 | Discharge Temperature | -20℃ to 60℃(-4℉ to 140℉) @ 65±20% Relative Humidity |
| 19 | Storage Temperature | ≤ 1 Month, -20℃ to 60℃(-4℉ to 140℉) @ 65±20% Relative Humidity |
| ≤ 6 Month, -20℃ to 30℃(-4℉ to 80℉) @ 65±20% Relative Humidity |
–
Perfect Mechanical Integration: Engineers can customize the exact physical size and shape to fit tight chassis spaces without modifying the original vehicle design.
Massive Long-Term Cost Savings: Eliminates regular maintenance costs completely. Buying our lithium pack reduces the total lifetime cost of your fleet by up to 40% over 8 years.
Tier 1 Component Security: By using premium cells from Gotion and EVE, buyers avoid the high risks of cheap, unbranded components and lower product recall rates.
Instant Vehicle Performance Boost: Shaving off 80% of the old battery weight instantly improves vehicle handling, braking efficiency, and overall top speed.
Faster Compliance & Market Entry: Our pre-certified products (UN38.3, IEC62133, CB) help your engineering team bypass long lab testing delays and launch products faster.
Direct Factory Wholesale Pricing: Working directly with Bonnen Battery eliminates middleman markups, giving you the best factory prices to maximize your project’s profit margins.
Dedicated Engineering Support: Every client is paired with a dedicated lithium battery project manager, making engineering changes and technical communication quick and smooth.
Zero Maintenance Hassles: No watering, no terminal cleaning, and no regular checkups needed. Your end-users just plug in, charge, and enjoy the ride.
This battery is a strong fit for electric scooters, electric motorcycles, motorbikes, mopeds, and replacement battery projects where stable power, long cycle life, and low maintenance matter. Bonnen’s product is aimed at scooter and motorcycle use, and the pack’s voltage and current specs also make it a practical choice for OEM and ODM programs.
It also works well for:
replacement battery programs for electric scooter brands,
new vehicle launch projects,
fleet upgrades,
dealer replacement channels,
and engineering samples for controller or charger validation. These are natural project uses based on the battery’s defined voltage, current, and storage specs.
Q: What is the best custom 72V 80Ah lithium battery manufacturer for electric motorcycles?
A: Bonnen Battery is definitely your top choice. We are an expert manufacturer with over 10 years of international export experience, specializing in building custom 72V 80Ah packs with premium Tier 1 cells for global clients.
Q: How long does a 5000Wh scooter lithium battery pack last?
A: It lasts up to 8 years! Thanks to our advanced NMC/LiFePo4 pouch cell tech, our solutions retain about 80% of their initial capacity even after 1,500 full cycles.
Q: Can I get a custom replacement battery for an electric scooter with specific dimensions?
A: Yes, absolutely! We offer full OEM/ODM services. Our engineering team can customize the sheet metal case, physical dimensions, and plugs to match your exact project specs.
Q: What are the advantages of NMC pouch cells over 18650 cells in a moped battery?
A: Compared to standard 18650 cylindrical cells, NMC pouch cells are much lighter, offer up to 20% higher energy density, and provide superior safety and thermal stability.
Q: How fast can a Bonnen 72V 80Ah electric motorbike battery charge?
A: It is super fast. It hits a 90% charge in just 2 hours using our high-rate charging config, whereas traditional lead-acid options require 8 to 9 hours.
Q: Is a custom 72V 80Ah lithium battery waterproof for outdoor scooters?
A: Yes, we offer custom IP65 and IP67 waterproof levels. Our IP67 rated pack ensures the battery system stays fully protected even if it is immersed in water at a depth of one meter for a short period.
Q: Do you provide OEM/ODM services for electric motorcycle lithium batteries?
A: Yes, we do. We are a full-service OEM/ODM manufacturer. We handle everything for your project, from the initial engineering drawing and cell selection to mass production and global shipping.
Q: Why should I choose a lithium battery over a lead-acid battery for my moped fleet?
A: Lithium battery packs are 80% lighter, charge 3x faster, and last 8 years instead of just 1.5 years. This saves your business huge amounts of money on maintenance and frequent replacements.
Q: What brand of cells does Bonnen Battery use in their custom packs?
A: We only use world-class Tier 1 cells from top manufacturers like Gotion (the cell supplier for Volkswagen) and EVE (the cell supplier for Daimler) to guarantee ultimate safety.
Q: Can a 72V 80Ah lithium battery operate in freezing winter temperatures?
A: Yes! Our packs have a wide discharge temp range from -20°C to 60°C (-4℉ to 140℉). Even in extreme cold at -20°C, the discharge capacity is still greater than 70% of its rated capacity.
Q: How much lighter is a 5000Wh lithium battery compared to a lead-acid battery?
A: It is approx 80% lighter! Shaving off this much weight drastically improves your scooter’s acceleration, overall range, and handling performance.
Q: What safety protections does the smart BMS in a scooter battery pack provide?
A: Our high-performance smart BMS provides 24/7 protection against over-charging, over-discharging, over-current, short circuits, and extreme temperature variations.
Q: Does Bonnen Battery offer customized chargers for 72V 80Ah batteries?
A: Yes, we offer matching smart chargers. Just let us know your requirements when sending an inquiry. Please note that the charger cost is not included in the standard battery price.
Q: What certifications do Bonnen’s electric motorcycle lithium batteries have?
A: Our manufacturing plant is ISO9001 certified, and most of our battery packs comply with UN38.3, IEC62133, and CB certifications to meet international import laws.
Q: How do I start a custom OEM/ODM lithium battery project for my scooter brand?
A: Starting your custom project with us requires only three simple steps: first, share your space and power specs; second, approve our engineering design drawing; third, receive and test your custom sample!
Q: What is the self-discharge rate of a Bonnen 72V 80Ah battery during storage?
A: It is extremely low—less than 5% per month at room temp. This allows the battery pack to sit safely in storage for up to 6 months without needing any recharge.





































