“PULME eBike Battery Triangle Battery – A Powerful and Reliable Solution for Electric Bicycles”


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Price: $1,172.95
(as of May 31,2023 19:39:02 UTC – Details)

PULME eBike Battery Triangle Battery 48V 52V 20Ah BMS for 1500W 1000W 750W 500W 350W Motor Electric Bicycle – Color: 48V28.8Ah 40A – A Comprehensive Review and Buying Guide

Looking for a reliable and high-performance li-ion battery to power up your electric bike? Look no further! Our premium-grade batteries are designed to deliver consistent power to your bike for a long, hassle-free ride. With 48V and 52V options and a nominal capacity of 20Ah or 28.8Ah, you can choose the battery that best suits your needs.

Our batteries are made from powerful brand 18650 or LG 21700 cells and are composed of 13S8P or 14S6P, ensuring durability and reliability. With a built-in BMS with Bluetooth technology, the battery is protected against overcharging, over-discharging, over-currents, and short circuits, ensuring a long life expectancy.

Our batteries are perfect for different types of electric bikes, including folding bikes, electric tricycles, city commuter bicycles, and more. With a riding mileage of up to 128km, you can travel long distances without worrying about running out of battery.

At our company, we guarantee safety and convenience with our products. We test our batteries repeatedly to ensure safety and performance. This means that you can use our batteries without any worries, day after day.

Choose our li-ion battery and enjoy a hitch-free, long-lasting, and enjoyable electric bike ride!

Product Stats

– Battery Type: Lithium Ion
– Voltage: 48V or 52V (selectable)
– Capacity: 20Ah or 28.8Ah (selectable)
– Maximum Continuous Discharge Current: 40A
– Suitable Motor Power: 1500W, 1000W, 750W, 500W, or 350W (depending on the model)
– Dimensions: 384 x 148 x 72 mm (triangle)
– Weight: 6.3-7.1 kg (depending on the model)
– Charge Time: 5-10 hours
– Cycle Life: 800-1000 cycles
– Operating Temperature: -20℃~60℃
– Discharge Cut-off Voltage: 39V (for 48V model) or 42V (for 52V model)
– Charge Cut-off Voltage: 54.6V (for 48V model) or 58.8V (for 52V model)
– Built-in BMS (Battery Management System) to protect the battery from overcharging, overheating, and over-discharging.
– Color: Black

Note: Some stats may vary depending on the specific model chosen.

PULME’s powerful eBike Battery for high-performance Electric Bicycle (48V28.8Ah 40A)


The PULME eBike Battery Triangle Battery is a powerful battery pack that is specifically designed for electric bicycles with motors ranging from 350W to 1500W. This battery pack is available in two different configurations, namely 48V 52V 20Ah BMS for 1500W 1000W 750W 500W 350W Motor Electric Bicycle and 48V28.8Ah 40A. The battery features a triangle shape that allows it to fit perfectly on most e-bike frames and offers a balance of power and range that is hard to beat.

Design and Build Quality

The PULME eBike Battery Triangle Battery is built to last, with a sturdy construction that can withstand the rigors of daily use. The battery pack is housed in a durable aluminum casing that is both heat and water-resistant, ensuring that the battery will continue to operate even in harsh weather conditions. The battery’s triangle shape allows it to fit securely onto the bike’s frame, providing a stable and vibration-free ride.

Battery Performance and Capacity

The PULME eBike Battery Triangle Battery is available in two different capacities- 20Ah and 28.8Ah. The battery is powerful enough to support motors ranging from 350W to 1500W, making it suitable for a wide range of electric bicycles on the market. The battery pack is also equipped with a BMS that ensures optimal performance and safety while riding.

Charging Time and Lifespan

The PULME eBike Battery Triangle Battery features a fast charging system that allows the battery to be fully charged within 6 to 8 hours. Additionally, the battery pack has a long lifespan, with the capacity to last for over 1000 charging cycles, ensuring that you get the most out of your investment.

Compatibility and Ease of Use

The PULME eBike Battery Triangle Battery is compatible with most e-bike frames and is easy to install and remove. The battery pack comes with a user manual that provides detailed instructions on how to install and operate the battery safely. Additionally, the battery pack features an LED indicator that shows the battery’s power level, ensuring that you never run out of power while on the road.


Overall, the PULME eBike Battery Triangle Battery is a reliable, high-performance battery pack that is perfect for anyone looking to upgrade their e-bike’s battery. With its durable construction, powerful performance, and fast charging system, the battery pack offers a range of features that make it an excellent investment for any e-bike enthusiast. If you’re looking for a battery pack that can keep up with your e-bike’s power demands, then the PULME eBike Battery Triangle Battery is definitely worth considering.


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