EGo Electric Scooter High Performance Replacement Battery Set
Couldn't load pickup availability
⚠️ Quick Reminder
🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.
📸 Send Your Battery Photo / Unsure? Expert Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR IMAGE
Battery Care Guide
Battery Care Guide
Battery Usage and Maintenance Guidelines 🔋
Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.
1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱
Initial Charge
- Fully charge the battery overnight prior to first use.
Conditioning (First 2–6 Charge Cycles)
- Operate the device until the battery reaches approximately 20% capacity.
- Avoid premature recharging.
- Do not allow the battery to fully discharge during the initial cycles.
Post-Conditioning
- Recharge the battery only when necessary.
- These batteries are capable of approximately 500 charge cycles:
- Once daily → ~500 days
Twice daily → ~250 days
Note: Even a partial recharge is considered a full cycle.
2. Sealed Lead Acid (SLA) Batteries 💡
- No conditioning required.
- Maintain the battery in a fully charged state; avoid complete discharge.
- Capable of 300–400 charge cycles.
- Expected service life: 2–3 years, depending on usage conditions.
3. Laptop Batteries (Lithium-Ion) 💻
Initial Charge
- Fully charge the battery overnight prior to first use.
Conditioning (First 2–6 Charge Cycles)
- Charge fully, then discharge to approximately 20% capacity.
- Avoid complete discharge, as some devices may not detect a fully drained battery.
Post-Conditioning
- Minimize frequent plugging and unplugging.
- Allow the battery to discharge moderately at least once per month to maintain optimal performance.
- Occasional cycling is recommended to sustain battery health.
Professional Recommendation
Adhering to these guidelines will enhance battery longevity and ensure reliable performance.
For further assistance regarding your battery or order, our customer support team is available to provide guidance.
Delivery and Shipping
Delivery and Shipping
⚡ Everything You Need to Know About Shipping with BatteryWeb (USA)
We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:
🚚 Shipping & Delivery
Most orders ship next business day (some products like sealed lead acid may take a little longer).
Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).
We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.
Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.
Transit times shown are estimates only (business days, no weekends/holidays).
🌍 Shipping Restrictions
Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.
PO Box deliveries are only available via USPS.
At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.
📦 Important Notes
Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.
If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.
💲 Currency & Pricing
All prices are shown in USD.
Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.
⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).
Volts & Amps
12 Volts | 35 AH
Terminal Type
Nut & Bolt
eGo Electric Scooter Replacement Battery Set — SP12-35 NB (2 x 12V 35AH, Compatible with eGo Electric Scooter)
Power your ride with this brand-new replacement battery set for the eGo Electric Scooter. This kit includes two SP12-35 NB AGM batteries, delivering robust starting power and deep-cycle capacity in a maintenance-free, spillproof package. Engineered for dependable performance in scooters and other light electric vehicles, this battery set is an excellent high-performance battery solution for riders who demand long-lasting battery life and consistent range.
Key Specifications
- Model: SP12-35 NB
- Configuration: Set of 2 batteries
- Compatible with: eGo Electric Scooter
- Voltage: 12 Volts (each)
- Capacity: 35 Ah (each)
- Technology: Absorbed Glass Mat (AGM) Design
- Design: Maintenance-Free
- Construction: Spillproof and Leakproof
- Valve: Valve Regulated Vent System
- Resistance: Extreme Freeze, Heat and Vibration Resistance
- Performance: Superior Starting Power and Deep Cycle Capacity
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year
- Brand: SigmasTek
- Terminal Type: Nut & Bolt
- Performance: Performance Guaranteed
Benefits
- Durability: With extreme temperature, shock and vibration resistance, these AGM batteries are built to endure real-world riding conditions and rough handling.
- Long Life: Designed for deep cycle use and maintenance-free operation, this long-lasting battery set maintains capacity over many cycles, extending the useful life of your scooter.
- High Performance: Superior starting power and high energy density provide reliable acceleration and extended range — a true high-performance battery package for electric scooters.
- Safety and Convenience: Valve-regulated venting and spillproof design reduce maintenance and risk, while U.L. and CE certifications underscore safe integration with your vehicle.
- Typical Applications: Ideal for electric scooters and mobility scooters, and also suitable for electric bikes, battery-powered chairs, ride-on toys, and small golf carts. These batteries also serve well as dependable units for UPS backups, emergency power, and powering medium-duty battery-powered tools.
- Installation: Includes nut & bolt terminals for secure connections using your existing cables and hardware.
Ready to extend your ride time? Purchase this 2-pack SP12-35 NB replacement battery set for your eGo Electric Scooter today and enjoy reliable, long-lasting battery performance backed by a 1 year warranty and fast shipping.
-
Voltage
-
Amp Hours
-
Terminal Type
-
Length (in.)
-
Width (in.)
-
Height (in.)
-
Weight (lb.)
-
Warranty
-
Type
-
Manufacturer
-
Brand Replacement
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.