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Free standard shipping on orders over $99
Estimated to be delivered on 12/01/2022 - 15/10/2022.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
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The Reliago E26 Hailong E-Bike Battery Pack is a high-performance lithium battery designed to provide reliable and efficient power for electric bicycles.
Featuring a 48V 13.5Ah capacity, this replacement battery delivers stable energy output and improved riding endurance for daily commuting, urban cycling, and outdoor adventures. The classic Hailong downtube battery design provides a sleek integrated appearance, secure mounting, and convenient removal for charging.
Equipped with a DC5521 charging port, the battery ensures reliable charging performance and compatibility with matching e-bike systems. It is an ideal choice for replacing an aging battery, restoring riding performance, or upgrading your electric bike power system.
| Specification Item | Detailed Parameters |
| Product Name | E26 Hailong E-Bike Battery Pack |
| Brand | Reliago |
| Model Number | E26-BAT02 |
| Product Type | Lithium Battery Pack / E-Bike Replacement Battery |
| Battery Style | Hailong Downtube Battery |
| Battery Voltage | 48V |
| Battery Capacity | 13.5Ah |
| Charging Port | DC5521 |
| Battery Type | Lithium Battery |
| Installation Position | Downtube Mounted |
| Design Feature | Removable Battery Design |
| Net Weight | |
| Single package size | |
| Core Features | Stable Power Output, Long Riding Range, Easy Charging |
| Application | E-Bike Replacement Battery, Battery Upgrade, Maintenance |
48V 13.5Ah High Capacity Battery: Provides stable and powerful energy output
Hailong Downtube Battery Design: Popular e-bike battery format
DC5521 Charging Interface: Reliable charging connection
Replacement & Upgrade Battery Solution: Replace old or low-performance batteries
E-Bike Battery Replacement: Replace old, damaged, or low-capacity batteries
Daily Commuting: Provide reliable power for urban transportation
Outdoor Cycling: Support recreational and long-distance riding
Battery Upgrade: Improve riding range and battery performance
E-Bike Maintenance: Restore original vehicle operation
Q1: Which e-bike model is this battery compatible with?
A: This battery pack is designed for E26 e-bike systems. Please confirm the battery size, voltage, and connector before purchase.
Q2: What is the battery specification?
A: The battery specification is 48V 13.5Ah.
Q3: What charging port does this battery use?
A: It uses a DC5521 charging port.
Q4: Can the battery be removed from the bike?
A: Yes. The Hailong downtube battery design allows easy removal for charging and maintenance.
1 x E26 Hailong E-Bike Battery Pack
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You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
| Drostique | Nam tempus turpis at metus scelerisque placerat nulla deumantos |
| Pharetro Lorem | Pellentesque diam dolor elementum etos lobortis des mollis |
| Milancelos | Donec pretium egestas sapien et mollis |
| Pellentesque | Sedcus faucibus an sullamcorper mattis drostique des commodo pharetras |
| Proin Molestie | Pellentesque diam dolor elementum etos lobortis des mollis |
| Cosmopolis | Donec pretium egestas sapien et mollis |
