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SigmasTek  |  SKU: BW-10854

21st Century SCIENTIFIC BOUNDER PLUS H-FRAME High Performance Electric Scooter Replacement Battery 68.06 lb

15% off
New arrival
Sale price $287.99 USD Regular price $336.99
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Maintenance-free AGM battery for hassle-free use
Spillproof and leakproof design ensures safety
U.L. recognized and CE certified for quality assurance
Extreme resistance to freeze, heat, and vibration
Superior starting power with deep cycle capacity
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 100 Ah

Terminal Type

Nut & Bolt

Replacement Battery for 21st Century SCIENTIFIC BOUNDER PLUS H-FRAME Electric Scooter - SP12-100 NB (12V 100AH)

Restore peak performance to your 21st Century SCIENTIFIC BOUNDER PLUS H-FRAME electric scooter with this reliable, factory-fresh SP12-100 NB replacement battery. Designed for compatibility and sustained power, this AGM-based unit delivers the deep-cycle capacity and strong starting power necessary for demanding scooter use. Enjoy the durability and maintenance-free performance you need for daily rides and extended usage.

Key Specifications

  • Model: SP12-100 NB
  • Voltage: 12 V
  • Amp Hours: 100 AH
  • Battery Type: Absorbed Glass Mat (AGM) Design
  • Design: Maintenance-Free
  • Spillproof and Leakproof Design
  • Valve Regulated Vent System
  • Extreme Freeze, Heat and Vibration Resistance
  • Superior Starting Power and Deep Cycle Capacity
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Connection: Use existing cables and hardware to connect; Terminal: Nut & Bolt

Benefits

This high-performance battery is built for durability and consistent output. The AGM construction and valve-regulated design offer a long-lasting battery solution with minimal maintenance and excellent resistance to leaks, vibration, and temperature extremes. That makes it ideal for scooters and mobility devices that see frequent use or must perform reliably in varied conditions.

As a versatile replacement battery, it is suited for electric scooters, mobility scooters, electric bikes, battery powered chairs, ride-on toys, and golf carts. Additionally, it can be used in backup power setups such as UPS systems or emergency power arrays where a dependable 12V source is necessary. Choose the SP12-100 NB for confidence in both daily performance and long-term dependability.

Ready to upgrade your scooter’s power? Add the SP12-100 NB replacement battery to your cart now and benefit from a high-performance, long-lasting battery backed by a 1 year warranty and fast shipping.

Technical Specifications

Voltage12 Volts
Amp Hours100 Ah
Terminal TypeNut & Bolt
Length (in.)12.0
Width (in.)6.6
Height (in.)8.15
Weight (lb.)68.0

Product Highlights

  • Brand Replacement : 21st Century SCIENTIFIC
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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