Name: EMP Dolphin | E-bike Lithium Battery
Brand: EBikeMarketplace
SKU: 01-NB48V-14A-3
Price: 250.0 USD
Availability: InStock

Dolphin 48V 10 or 14Ah Lithium Battery Pack - EbikeMarketplace

$250.00

Shipping calculated at checkout.

Size chart

36V NAKED PACK DIMENSIONS

All sizes below include holders, insulation, heat-shrink, wiring, and side-mounted high-current BMS allowance.

Config	Capacity (Ah)	Cell Count	Dimensions (L × W × H, in)	Dimensions (mm)	Max Continuous (A)	Notes
10S3P	15Ah	30	8.9 × 2.8 × 3.3	226 × 71 × 85	100A	Compact commuter
10S4P	20Ah	40	8.9 × 3.7 × 3.3	226 × 94 × 85	120A	Good range upgrade
10S5P	25Ah	50	8.9 × 4.6 × 3.3	226 × 117 × 85	150A	Mid-capacity
10S6P	30Ah	60	8.9 × 5.5 × 3.3	226 × 140 × 85	180A	Balanced build
10S7P	35Ah	70	8.9 × 6.4 × 3.3	226 × 163 × 85	200A	High power
10S8P	40Ah	80	8.9 × 7.3 × 3.3	226 × 186 × 85	220A	Fleet / commuter
10S9P	45Ah	90	8.9 × 8.2 × 3.3	226 × 209 × 85	250A	Heavy duty
10S10P	50Ah	100	8.9 × 9.1 × 3.3	226 × 232 × 85	300A	Max 36V build

Free worldwide shipping

In stock, ready to ship
Backordered, shipping soon

Our EMP Dolphin style battery is perfect for most bikes as it has a slim height profile due to its longer shape. The battery case can lock inside of any frame and can also be removed if you are looking to buy an extra case form more range.

Battery Specifications:

Made in USA
Built with choice of certified grade-A cells from Name-Brand Manufacturers
Battery options ranging from 24V-52V
Capacity options from 6Ah-24.5Ah
Powerful BMS options rated from 15A-30A (Continuous Discharge)
Compatible with many different motor types and sizes
Includes a 1-year manufacturer warranty

No USB 5v Output Available

Please Note: Custom voltage and capacity combinations not listed here may be also be offered, please reach out if you need help configuring a custom battery for your build!

Processing Time

Most in-stock batteries ship within 3–5 business days.
Custom rebuilds and special orders may take 7–14 business days before shipping.

Shipping Method

All batteries are shipped via ground service only (FedEx or UPS) in compliance with DOT and IATA regulations for lithium batteries.
Expedited air shipping is not available for lithium battery products.

Delivery Time

Ground shipping typically takes 3–7 business days within the U.S.
Tracking information will be provided as soon as your order ships.

Local Pickup

Pickup is available at our Las Vegas facility:

6585 S Arville St, Las Vegas, NV 89118

Monday–Friday, 9:00 AM – 5:00 PM (by appointment).

Returns

Returns are accepted within 14 days of delivery on unused, unopened batteries.
For rebuilds and custom packs, all sales are final unless defective.

Important Notes

Shipping is limited to the continental United States.
Customers are responsible for providing a valid shipping address — carriers cannot deliver to P.O. Boxes.
Signature may be required at delivery for higher-value battery orders.

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Made in the USA / Local Confidence

BUILT & TESTED IN LAS VEGAS

Every battery that leaves our shop is inspected, tested, and supported by our U.S. team. Local service. Fast turnaround. Proven reliability.

Batteries

Fit & Compatibility

EVERY RIDEBUILT TO FIT

Each battery is designed or rebuilt for direct compatibility with your e-bike. If it doesn’t fit, we’ll make it right — guaranteed.

Hear it from them

★★★★★
Couldn't be happier with the service I received from this company.
Leslie M.
Toronto, ON

★★★★★
Really went out of their way to make me feel special as a customer, highly recommend!
Rachel F.
Los Angeles, CA

★★★★★
Rebuilt my old pack and it’s like new. Excellent workmanship and fast turnaround from their Las Vegas team.
Sam R.
Brooklyn, NY

★★★★★
Great range of batteries — fast shipping and the pack fit my Dorado perfectly. Tech support helped me with installation.
Sharon S.
New Orleans, LA

★★★★★
Couldn't be happier with the service I received from this company.
Matt C.
Montreal, QC

★★★★★
Solid value, honest advice. The charger they recommended charges quicker and the battery lasts longer than my original.
Justin Oboeo
Los Angeles, CA

★★★★★
Good experience overall — the custom build added range and the customer service answered every question.
Carlos Velez
Las Vegas, NV

EMP Dolphin | E-bike Lithium Battery

36V NAKED PACK DIMENSIONS

EVERY RIDEBUILT TO FIT

Hear it from them

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