inner tube / frame lithium battery

36V/48V battery for folding ebike

Customizable lithium battery packs are the perfect solution for ebike manufacturers and wholesalers who want to stay ahead of the competition.

Our lithium battery packs are assembled with high-quality lithium-ion cells, stable quality BMS and advanced manufacturing techniques, so you can be confident in the safety and longevity.

With our expert engineering and design team, we can create custom Hailong battery packs that meet your specific requirements and provide you with a unique competitive advantage in the market.

Optional Cell: 18650/21700 Samsung, LG, Panasonic, EVE, LISHEN, DLG, CHAM,Sinowatt etc.

Basic specifications
Model SGP- ALX 36V 13.6Ah
Nominal Voltage 36V
Nominal Capacity 13.6Ah
Rated Energy 489.6Wh
assembly 10S4P Panasonic NCR18650B 3400mah
Maximum Charge Voltage 42V
Standard Charge Current 3A
Maximum Charge Current 13A
Maximum Continuous Discharge Current 15A or customized
Maximum Peak Discharge Current (2 seconds) 45A or customized
Discharge Cut-off Voltage 25V
suitable motor 250W or 350W or customized
Charge Temperature 0~+45℃
Discharge Temperature -20~+60℃
Cycle Life (25℃, 80%DOD) >1000 times
discharge line customized as requested
charge connector DC2.1
Dimensions(mm) 365*40*97mm or other dimensions as required
Design life >5 years
Product details
Different dimensions
Product video

Are you looking for a sleek, convenient and efficient way to power up your ebike? Look no further than our Inner Tube Battery. Designed to fit seamlessly into your bike’s frame, our battery offers a compact and stealthy solution that won’t compromise your ride’s aesthetics.

Need help or have questions? We’re just a click or call away. Contact us today and let us help you find the right solution for your needs.