48V eBike Battery 15Ah Li-ion Pack for up to 1500W Motor Downtube
Elemex 48V 15Ah eBike Battery with LG Cells is suitable for 250W to 1500W Motors
Genuine LG Cells
+1 Year Warranty
48v eBike Battery 15Ah Li-ion Lithium Pack
Product Features:
- Brand: Elemex
- Battery Type: 21700 4800 mAh Lithium-ion Battery
- Cell Brand: LG (Genuine) – LG M48A Cell
- Array Mode: 13s3p
- Nominal Voltage: 48V
- Rated Capacity: 14.4Ah
- Energy: 693W
- Max Constant Discharge Current: 30A
- Peak Current: 90A (3-5 Seconds)
- Max Constant Charge Current: 3A
- Cut-off Voltage: 39.4V
- Charge Voltage: 54.6V
- Way of charge: CC/CV
- Charge/Discharge Temperature: -20 ~ 70 C
- BMS: 30A
- Protections: Overheat, Over Charge, Over Discharge, Over Current, Short Circuit, Balance
- Charging time: Approx. 4 to 8 hours
- Output Connector: XT60 Female
- Battery Color: Black
- Charging Connector: 3 Pin XLR (18mm)
- Cycle life: ≥80% of initial capacity after 1,000 charge cycles (tested up to 1,100 cycles)
- Battery Weight: 4 kg~
- Battery Dimensions: Approx. 360mm x 100mm x 90mm~
- Safety Certificates: CE, ROHS, MSDS, UN38.3, IP65
- Warranty: 1 Year
BMS Protection:
This 48V Downtube eBike Battery Pack is equipped with a Battery Management System (BMS) that provides protection against overcharge, over-discharge, over-current, short circuits, and ensures cell balance for optimal performance and safety.
48V eBike Battery with Waterproof Connectors
Important Notes:
- Ensure that voltages are paired correctly. For example, a 48V motor must be paired with a 48V battery. Controllers burnt out due to reprogramming or incompatible pairing are not covered by the warranty.
- Often riders may want a high-capacity battery, but their bike frame may not have enough space in the inner diamond to fit one. This is particularly true for dual suspension bikes. If under-mounting or rear mounting the battery is not an option, consider purchasing two smaller capacity batteries and swapping them out during long rides.
- Check the dimensions of this item before placing your order.
- If unsure which battery to pair with your bike, contact us for more information.
Package Includes:
- 1x Elemex 48V 15Ah eBike Battery Lithium Pack (Genuine LG Cells)
- 1x Frame Mount
- 2x Keys
- 1x Adapter Cable XT60 (Male)
- 1x User Manual
- 1x Warranty Certificate
NSW Safety Information (Required by Law)
This product complies with the NSW Information Standard for e-micromobility vehicles, effective 1 August 2025.
Usage Laws:
Before using this vehicle, check the applicable local laws relating to your intended use of the vehicle on roads, footpaths, shared paths, bicycle lanes, and bicycle paths.
Serial Number:
Each battery includes a unique serial number printed on the product for traceability. Serial numbers are recorded and assigned to each buyer upon shipment.
Electrical and Fire Safety:
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Only use compatible batteries and chargers supplied or certified by Elemex.
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Ensure batteries and chargers used are compatible with this vehicle.
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Charge only in a dry, well-ventilated area, away from flammable materials.
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Do not leave the battery charging unattended or overnight.
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Avoid high-risk charging practices, including charging on flammable surfaces, using uncertified chargers, or charging damaged/swollen batteries.
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Modifying the vehicle or battery may cause fire.
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Warning signs: smoke, sparks, unusual heat, or swelling.
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If battery starts smoking or sparking, call 000 immediately.
User Responsibility & Charger Warning:
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Users must read and understand the Elemex Battery User Manual before use or charging.
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Lithium batteries must only be charged with Elemex-authorised, certified Li-ion chargers.
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Using aftermarket or uncertified chargers may cause performance issues, reduce battery life, or create safety risks.
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Use of uncertified chargers voids the warranty; any resulting damage is the user’s responsibility.
Safe Storage:
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Store in a cool, dry place (15°C – 25°C).
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Do not expose to prolonged heat or water.
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Keep out of reach of children.
Disposal:
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If battery is detachable, separate it safely and dispose of according to local recycling laws.
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If not detachable, follow local laws for vehicle disposal.
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Do not dispose of batteries or vehicles in household bins.
Additional Safety:
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Do not use the vehicle if it contains a damaged battery.
Emergency Instructions:
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If battery emits smoke or fire, move it outdoors if safe.
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Use a Class D fire extinguisher or sand.
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Do not use water on lithium battery fires.
Nathan Collins (verified owner) –
Good service.
Nathaniel Rivera (verified owner) –
Good quality.
Adam Morris (verified owner) –
I am very satisfied with this product. Item received in good order and works fine thanks.
Aria Green (verified owner) –
Great seller. Always fast shipping and items exactly as advertised.
Dylan Ross (verified owner) –
Smooth transaction. Shipped quick. RECOMMEND SELLER! – thx!
Isaac Sanchez (verified owner) –
As described, prompt post, happy Buyer.
Leo Price (verified owner) –
package arrived on time. all as expected. would happily deal again.
Owen Morgan (verified owner) –
Good prices and quick postage, a pleasure to do business with.
William Bell (verified owner) –
Thee 48V eBike battery holds a great charge, even after long rides. Highly recommend