Set of 2 12V 32Ah GEL U1 + 24V 5A Charger Premium Replacement Battery Set 49.02 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Set of 2 12V 32Ah GEL U1 + 24V 5A Charger Premium Replacement Battery Set is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician 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 BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
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
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
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.
Volts & Amps
12 Volts | 35 AH
Terminal Type
Nut & Bolt
SigmasTek SPG12-32 GEL Battery Set (Model: SPG12-32)
Upgrade your power setup with the genuine SigmasTek SPG12-32 GEL battery set, a dependable solution engineered for compatibility, consistent performance, and long-term reliability. This set of two gel batteries is designed to meet or exceed OEM GEL specifications and delivers steady deep cycle and standby power whether you need a replacement battery for a mobility device or a high-performance battery for renewable energy systems. With proven gel technology and UL listing, the SPG12-32 set is a long-lasting battery option you can trust.
Key Specifications
- Brand: SigmasTek (genuine)
- Model: SPG12-32
- Quantity: Set of Two batteries
- Technology: Pure Gel Technology (Not to Be Mistaken with Hybrid Gel)
- Case: ABS (UL94 V-0)
- Self-discharge Rate: Less than 2% Per Month
- Expected Life (Standby Use): 3 - 5 years
- Condition: Brand New and Factory Fresh
- Warranty: 1 Year Warranty
- Safety: UL Listed
- Orientation: Can be operated in any orientation
- Storage Note: Can be stored for up to 9 months at 25°C (77°F) before a freshening charge is recommended
- Applications Listed: Marine Applications, Solar Applications, Electric Wheelchairs, Scooters
- Additional Listing From Product Text: Set Of Two 12V 32AH GEL U1 Batteries + 24 Volt 5 Amp Battery Charger
- Additional Listing From Product Text: 12 Volts35 AH
- Terminal Type (listed): Nut & Bolt
Benefits
- Durability: Pure Gel construction and an ABS (UL94 V-0) flame-retardant case offer robust protection against vibration, shock, and harsh environments for reliable field service.
- Long Life: With a self-discharge rate under 2% per month and an expected 3–5 years in standby use, this set is a long-lasting battery choice that reduces maintenance and replacement cycles.
- High Performance: Designed for both cycle and standby applications, the SPG12-32 provides consistent voltage under load and stable performance in demanding deep-cycle tasks.
- Flexible Use Cases: Ideal as a replacement battery for mobility solutions (electric wheelchairs, scooters), a high-performance battery for solar and marine systems, and for general emergency power and UPS backup scenarios.
- Safe & Reliable: UL listing and factory-fresh condition ensure you receive tested, safety-certified batteries that deliver dependable operation.
- Easy Installation & Maintenance: Can be mounted in any orientation, with nut-and-bolt terminal options and optional charger bundles included in some kits for convenient setup and maintenance.
Ready to replace your old batteries? Choose the SigmasTek SPG12-32 GEL battery set today for a durable, high-performance, long-lasting battery solution. Order now to secure fast shipping and restore reliable power to your equipment.
Technical Specifications
Product Highlights
- Brand Replacement : Set Of Two
- Manufacturer: SigmasTek
- Product Type: Heavy Duty Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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.




