48v 20ah lithium ion battery for e-bike

Take your ride to new heights with the revolutionary 48V 20Ah Lithium Ion Battery!

Built with the pursuit of excellence in mind, our premium 48v 20ah lithium ion battery for e-bike is a valuable power source for your mountain biking, road riding, and urban commuting.

Battery Benefits:

Extended sailing time: it has four times the energy density of traditional lead-acid batteries and is compact and lightweight, capable of bursting with maximum energy density in the smallest size.
Versatile installation: Easily adapts to any mounting position – whether vertical, sideways, or even upside down providing unrivaled flexibility and convenience.
Eco-friendly innovation: Say goodbye to outdated lead-acid batteries and their harmful environmental impact of heavy metals and acidic electrolytes. Our lithium-ion batteries are a greener, more environmentally friendly solution.

Comparison with lead-acid batteries:

Superior Energy Efficiency: 48v 20ah lithium ion battery for e-bike are far ahead of traditional lead-acid batteries in terms of energy efficiency.
Stylish and Compact Design: The small size and light weight of the battery improves engine flexibility and maneuverability, in contrast to lead-acid batteries.
Seamless Compatibility: Our lithium-ion batteries can easily replace your old lead-acid batteries and have the same electrical parameters as 48V AGM lead-acid batteries.

Functional Features：

Easy Integration: Seamlessly integrate the 48V 20Ah Li-Ion battery into your existing setup, preserving your existing system without any changes.
Long-lasting performance: Delivers consistent, reliable performance over time.

Features

Advantages of a 48V 20Ah Lithium Battery:

Enhanced Energy Density: Lithium batteries are renowned for their exceptional energy density. The 48V 20Ah lithium battery packs a powerful punch in a compact and lightweight form, extending the range of e-bikes and enabling longer excursions.

Lightweight Design: Compared to traditional lead-acid batteries, lithium batteries boast a lightweight construction. This feature imparts increased agility and maneuverability to e-bikes, enhancing the overall riding experience.

Longevity: Leveraging advanced lithium battery technology, these batteries exhibit remarkable longevity and robust performance, ensuring reliable power support for avid riders.

Rapid Charging: The Lithium Ion battery facilitates fast charging, swiftly replenishing its energy reserves and enabling you to embark on your next adventure without delay.

Flexible Mounting Positions: Exploiting the versatility of lithium-ion battery technology, the 48V 20Ah battery can be seamlessly installed in various positions, including vertical, sideways, or low to the ground. This adaptability opens up new avenues for innovative e-bike designs.

No Memory Effect: Unlike certain battery types, lithium batteries do not suffer from the memory effect. They can be charged and discharged at any time, without compromising their performance or longevity.

Environmentally Friendly: Lithium batteries represent an environmentally conscious choice, as they contain no heavy metals or hazardous substances, resulting in limited ecological impact.

Frequently Asked Questions (FAQs):

Q: Which e-bikes are compatible with the 48V 20Ah lithium battery?
A: The 48V 20Ah lithium battery features a universal design that is compatible with most e-bikes, particularly catering to riders seeking an extended range and lightweight solution.

Q: Will the 48V 20Ah lithium battery work with existing charging systems?
A: Yes, the 48V 20Ah Li-ion battery is generally compatible with the charging systems of 12V AGM lead-acid batteries, eliminating the need for additional accessories. You can seamlessly replace your current battery and continue using your existing charging equipment.

Q: Does this battery have a waterproof design?
A: Lithium batteries typically boast a high level of waterproofing. However, it is advisable to consult the product specifications or reach out to the manufacturer to ascertain the precise waterproof rating before making a purchase.

Q: What is the lifespan of a 48V 20Ah lithium battery?
A: The lifespan of lithium batteries depends on various factors such as frequency of use, number of charge/discharge cycles, and maintenance practices. With reasonable usage and proper care, these batteries generally offer several years of dependable performance.

Q: How should I safely dispose of and recycle lithium batteries?
A: To promote environmental preservation, it is important to comply with local regulations regarding the disposal of lithium batteries. Many regions provide specialized battery recycling services to ensure the safe and eco-friendly recycling of lithium batteries, reducing their environmental impact.

Features

Grade A Cells: KHLitech 48V lithium battery is made from grade A lithium-iron-phosphate battery cells which are better than those that claim automotive grade.
Perfect Replace Lead Acid Battery: KHLitech 48V golf cart battery is a new generation for replacing lead acid batteries. Compared to the same capacity lead acid battery, a 48V golf cart battery has 1/3 weight, 2 times energy release, and 4 to 10 times cycles.
Long lifespan & Wide Application: 10 years lifetime and 5000+ deep cycles. KHLitech 48V 105Ah lithium battery is designed for a 48V golf cart, also it can be used in solar systems, home backup power, trolling motors, and marine. The peak current can be 500A for 5-10 seconds to start a huge motor on your golf cart. No worry about the high starting current anymore.
IP67 Waterproof & LCD Display: The special iron housing design has an IP67 waterproof rating. LCD display optional, real-time understanding of battery voltage and capacity.
Intelligent BMS management system： The intelligent BMS system can accurately control the battery to improve the lifespan, with no explosion, and no fire.

Intelligent Battery Management System(BMS)

Over charge protection function
Over discharge protection function
Over current protection function
Short protection function
Over temperature protection function
Automatic cell balance function
Cell balance function

Technical data

Nominal Voltage	48V
Rated Capacity	20AH @0.5C to 40V
Operating Voltage	58.4V
Stored energy	5.37Kwh
Cycle life@80%DOD	6000 Cycles
Approx. Weight	43.6kg
Internal Resistance	≤70.0 mΩ
Parallel	Up to 16 sets
Max. Charge Current	20A
Max. Discharge Current	20A
Dimensions	L472mm×W334mm×H243mm
Low temperature self heating	Avaliable(0~-20°C)
Operating Temperature Range Charge Discharge Recommended	-4°F (-20°C) to 113°F (45°C) -4°F (-20°C) to 140°F (60°C) 59°F (15°C) to 95°F (35°C)
Self-Discharge Rate	≤3%/month
Life Expectancy (years)	10 years @25°C in 80%DOD
Self Discharge	Approx. 3% per month @ 25°C
Long Term Storage	Charge every 6 months
Short Circuit Protection	Automatically recover after removal of short
Communication port	RS485/RS232/CAN

48v 20ah lithium ion battery for e-bike