EMP Shark 3 | Lithium Ion Battery

Regular price$230.00
/
Shipping calculated at checkout.

Voltage(V)
Capacity(Ah)

EMP Shark Series E-Bike Battery Packs

Premium USA-Built Power for Every Ride

Our EMP Shark Series batteries are designed for riders who demand the best. Each pack is custom-built in the USA using Grade-A certified cells from top manufacturers (Samsung, LG, Panasonic, or Molicel) and housed in our upgraded Shark 3 case — an extra-tall, high-strength version inspired by the Hailong G80, but reinforced for superior stability and longevity.

Whether you ride for work, recreation, or endurance, this battery line delivers reliable performance, long range, and compatibility with dozens of e-bike systems.


Key Features

  • Made in the USA – Assembled and tested in our Las Vegas facility for unmatched quality control.
  • Name-Brand Cells Only – Choose between Samsung 35E, LG MJ1, or Molicel P42A cells (depending on voltage and capacity).
  • Custom Power Options – Available in 24 V – 72 V and 6 Ah – 45.5 Ah configurations to fit nearly any build.
  • Upgraded Case Design – Reinforced Shark 3 housing with secure 5-pin mount; locks directly to your bike frame and removes in seconds.
  • Smart BMS Options – Continuous discharge ratings from 15 A – 80 A for motors up to 2 kW +.
  • Plug-and-Play Fit – Mounts using your stock water-bottle bolt holes.
  • Warranty & Support – 1-Year manufacturer warranty plus U.S.-based technical assistance.

Technical Specifications

Parameter Details
Voltage Range 24 V – 72 V (10S – 20S)
Capacity Range 6 Ah – 45.5 Ah
Cell Type Samsung 35E / LG MJ1 / Molicel P42A (Grade A)
Configuration Custom (e.g. 10S5P, 13S4P, 20S4P)
BMS Rating 15 A – 80 A continuous
Connector XT60 / XT90 / Anderson (selectable)
Charge Port DC 2.1 or 3-pin aviation
Case Style Shark 2 / Shark 3 (upgraded G80-type)
Mount Type 5-Pin rail bracket – includes mounting hardware
Weight 6.5 – 9 lb (varies by build)
Charger 2A – 5A smart charger included
Warranty 12 months standard

Why Riders Choose EMP

  • Built, tested, and supported in the USA – no long waits or overseas returns.
  • Custom-tuned BMS for your controller amperage.
  • Real-capacity cells only – never rewrapped or recycled.
  • Fast, legal ground shipping anywhere in the continental U.S.
  • Professional rebuild and service center located in Las Vegas.

Shipping & Lead Time

  • Standard lead time: 7 – 10 business days for in-stock variants.
  • Custom builds: Up to 3 weeks (we always quote worst-case to ensure early delivery).
  • Shipping: Ground only – DOT-compliant lithium transport from Las Vegas, NV.
  • Free shipping on orders over $499 (U.S. continental only).

Need Something Custom?

We can configure any voltage or capacity combination not listed. Just click “Request a Custom Battery” or contact us with your motor and controller specs — our engineers will match the ideal pack for your setup.

🔧 Battery Rebuild Service

We rebuild your existing battery using fresh, high-quality cells to restore or increase capacity and performance.

  • Full disassembly, rebuild, and testing
  • Upgraded capacity options available
  • Uses brand new name-brand cells
  • Turnaround time: Approximately 14 business days
  • Timeline includes the time it takes for us to receive your battery and complete the rebuild

⚡ Custom Battery Builds

Fully custom battery solutions designed to meet your exact specifications. This is ideal for unique applications or when a standard battery will not fit your needs.

  • Custom shapes and sizes
  • Custom BMS (Battery Management System) configurations
  • Choice of cells and performance levels
  • Option for enclosed case or raw (naked) pack
  • Built specifically for your application
  • Turnaround time: Approximately 21 business days

🔋 Battery Packs (Encased)

Battery packs built using one of our in-stock cases. These are a great option if you want a reliable, ready-to-fit solution.

  • Uses pre-designed cases from our inventory
  • Proven, reliable configurations
  • Faster than fully custom builds
  • Turnaround time: Approximately 14 business days

🔬 Battery Cells (Individual Cells)

We supply high-quality lithium-ion cells for repairs, upgrades, and custom builds.

  • In-stock cells: Ship within 3–6 business days
  • Out-of-stock (air shipping): Approximately 10 business days
  • Out-of-stock (sea shipping): Approximately 40 days

📦 Shipping & Intake Process

  1. Place your order or request a quote
  2. Fill out our Battery Intake Form
  3. Send in your battery (include charger and key if required)
  4. We inspect and test your battery
  5. We contact you with results and recommended options

Important Information

Turnaround times begin once your battery is received and checked into our system.

During high demand periods or for complex builds, timelines may be slightly extended.

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:

    4856 Judson Ave Suite 155 Las Vegas, NV 89115

    Monday– Thursday, 9:00 AM – 4:00 PM ( Friday 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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Compare Our Battery Diagnostic Tiers

Feature Tier 1 Tier 2 Tier 3
Visual inspection
Voltage and port testing
Full-cycle capacity test
Resistance / voltage drop testing
Cell analysis
Cell balancing
Component cleaning
BMS / major internal service

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

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