Rechargeable Cheap Battery 48V 20AH Lithium Battery For Electric Bicycle

48 volt lithium battery Electric bike battery 48V 10AH 15Ah 20AH Lithium Ion Battery 1500W IP65

48V 20AH Lithium Battery Pack Parameter Table:

Battery pack picture:

48V 20AH Lithium Battery Pack  

For different e-bikes scooters:

Benergy 48V lithium Iron Phoshpate battery packs can be widely used for electric bike, electric motorcycle, electric scooter, robort, cleaning machine, lawn mower, UPS etc.

Product Advantages

1. Higher Energy Density: Benergy Lithium batteries have a significantly higher energy density compared to lead-acid batteries.  

2. Longer Cycle Life: Benergy Lithium batteries typically have a longer cycle life compared to lead-acid batteries. They can endure a higher number of charge-discharge cycles before experiencing a notable decline in their capacity. This makes them more durable and cost-effective in the long run.

3. Faster Charging: Lithium batteries can be charged at a much faster rate compared to lead-acid batteries. They have a higher charge acceptance, allowing them to absorb energy more efficiently. This reduces charging time and increases overall productivity.

4. Higher Discharge Efficiency: Benergy Lithium batteries have a higher discharge efficiency compared to lead-acid batteries. They can deliver a larger portion of their stored energy without significant losses, resulting in better overall performance and reduced energy waste.

5. Lightweight and Compact: Benergy Lithium batteries have a much higher energy-to-weight ratio, making them significantly lighter and more compact than lead-acid batteries. This makes them ideal for portable and mobile applications where weight and space constraints are critical, such as electric vehicles or portable electronics.

6. Maintenance-Free: Benergy Lithium batteries are virtually maintenance-free. Unlike lead-acid batteries, they do not require regular water topping-up or specific maintenance procedures. This makes them more convenient and cost-effective in terms of upkeep.

7. Higher Voltage: Benergy Lithium batteries have a higher nominal voltage compared to lead-acid batteries. This allows for the creation of battery packs with lower cell counts, simplifying the overall design and reducing the number of components required.

8. Lower Self-Discharge Rate: Benergy Lithium batteries have a much lower self-discharge rate compared to lead-acid batteries. They can retain their charge for longer periods when not in use, resulting in less energy loss and the ability to store them for extended periods without significant capacity reduction.

9. More Environmentally Friendly: Benergy Lithium batteries are considered more environmentally friendly compared to lead-acid batteries. They do not contain toxic heavy metals like lead and are easier to recycle. Additionally, their higher energy efficiency reduces overall energy consumption and carbon emissions.

Package

Certifications :

Benergy got CE, ROSH, MSDS, UN38.3, CB, IEC62133, IEC62619, ISO 9001...... cetifications for our lifepo4 batteries.

And we also registred our own brand "BENERGY" in EU and Hongkong. 

Don't hesitate to contact us for any questions or concerns - we're here to help!

FAQ:

Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return sample cost when the buyer plant a bulk order.

Q2: How should I pay?
A2: You can pay via T/T, PayPal, Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.

Q3: What is delivery time if we place an order?
A3: It depends order quantities. Usually, we can deliver goods within 10 -15 working days for small orders, for more QTY. order, let's confirm when you place offical order.

Q4: Are your factory or trading company?
A4: We are proffesional Lifepo4 cells and packs manufacturer with our own factory and brand BENERGY. We provide all kinds of OEM/ODM services for clients around globe.

Q5.What is your warranty?
A5:We offer 2 years warranty for all our battery pack.we ensure at least 2000 cycle life for the LiFePO4 battery pack, which means,after 2000@80% DOD,there will still around 60% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.

Q6.Can we put 12V LiFePO4 battery pack in parallel or series by ourself?
A6:Yes. The battery can be put in parallel by customers. But there are few tips we need to pay attention:
1> Make sure the voltage of each battery are same before put inparallel. If they are not same, charge them to the same rate;
2> Do not put discharged battery and undischarged battery in parallel. This may reduce the capacity of the whole battery pack;
3> Do not put the 12V batteries in series.
4> If you are not professional in parallel batteries, please don't handle the battery by yourself. It may cause danger and hurt the cycle life of battery;

5> If you want to make a higher capacity battery pack, like 12V 200Ah, pls order 12V 200AH directly. The cost for one 12V 200AH is lower than two 12V 100AH pack. To charge or discharge one 12V 200Ah directly is better than to charge or discharge two 12V 100AH packs, cycle life longer, safer.