The year 2026 has witnessed tremendous breakthroughs in electric vehicle battery technology. Semi-solid state batteries have become the standard configuration for high-end electric scooters, thanks to their long driving mileage, superior safety, ultra-fast charging and outstanding low-temperature resistance.
However, for ordinary daily commuters, the newly developed semi-solid batteries have not been fully mass-produced yet and come with a high price, so cost-effective mature traditional lithium batteries are still the top choice for short-distance daily travel. If you attach great importance to battery safety, all-weather driving experience, long cycle life and stable power supply, semi-solid lithium batteries independently designed and developed by Top Jue Energy will be your best wholesale option.
Our company specializes in the R&D and production of e-scooter dedicated semi-solid lithium batteries, featuring ultra-low internal resistance ≤ 0.4mΩ. The tiny internal resistance effectively reduces heat generation during high-current discharge and fundamentally prevents battery thermal runaway. We supply multiple voltage and capacity options compatible with most electric scooters and electric motorcycles:
Voltage options: 52V, 60V, 72V
Capacity options: 35AH, 45AH, 55AH, 57AH, 70AH
Classified as a subset of lithium batteries, semi-solid state batteries outperform conventional liquid lithium cells drastically in four core dimensions, with safety performance being our biggest highlight.
1. High Energy Density Delivers Extra Long Driving Range
Benefiting from high energy density, our semi-solid batteries can store much more electricity under the same volume and weight. Installed on electric scooters, the battery can support a driving range of 200 to 300 kilometers easily, completely getting rid of frequent charging troubles for daily commuting and long-distance trips.
2. Pass 5 Strict Safety Tests | Explosion-proof & Fire-proof Guaranteed (Core Section)
The hidden danger of fire and explosion is the biggest concern for all lithium battery users. Every semi-solid battery from Top Jue Energy will complete five rigorous safety performance tests before leaving the factory to cope with various extreme usage scenarios:
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1,Thermal Exposure Test
Fully charged batteries are placed in a circulating air oven, heated at a rate of 5℃/min±2℃/min up to 130℃±2℃, and kept at this temperature for 10 minutes. Acceptance standard: No explosion, no ignition.
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2,Room Temperature Short Circuit Test
Under ambient temperature of 20℃~25℃, short-circuit the positive and negative terminals of the fully charged battery with load resistance ≤100mΩ. The battery will not explode or catch fire, and the surface temperature will never exceed 150℃.
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3,High Temperature Short Circuit Test
Conduct short-circuit test under 60℃~65℃ high temperature environment; the battery still maintains stable status without fire or explosion, with surface temperature controlled below 150℃.
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4,Forced Discharge Test
Reverse charge the discharged battery at 1C rate for 90 minutes; no explosion or ignition occurs.
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5,Overcharge Test
After standard full charging, keep charging at constant voltage of 1C/4.2V for 12 hours continuously; zero fire and explosion risk.
Combined with our exclusive ≤0.4mΩ ultra-low internal resistance design, the battery generates extremely low heat during operation. It stays stable under high-temperature sunlight exposure and bumpy riding conditions, thoroughly eliminating your worries about lithium battery safety.
3. 10-Minute Fast Charging Up to 80% Capacity
Our semi-solid batteries support high-rate fast charging technology. You only need 10 minutes to charge the battery to 80% SOC, which efficiently solves range anxiety and brings great convenience for emergency power supplement.
4. Powerful Low-temperature Resistance, No Winter Range Sharp Decline
1,Lead-acid batteries and ordinary lithium batteries always suffer from severe range attenuation in cold winters, with driving mileage nearly halved. Our semi-solid battery adopts optimized electrolyte system, featuring excellent cold resistance. The 2,capacity attenuation is negligible in frigid weather, so riders will not face drastically reduced range in winter.
