Sunnyway SW1236 High Performance Replacement Battery 2.98 lb
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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.
Sunnyway SW1236 High Performance Replacement Battery is backordered and will ship as soon as it is back in stock.
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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 | 3.5 Ah
Terminal Type
F1
Sunnyway SW1236 Replacement Battery — Compatible with Sunnyway SW1236
Keep critical equipment powered with this Sunnyway SW1236 replacement battery, engineered to meet or exceed OEM SLA specifications. This reliable, high-performance battery is built with AGM technology and a sealed, maintenance-free design to deliver steady output and long life for devices compatible with the Sunnyway SW1236 model. Ideal for both backup and continuous-use scenarios where dependable power is essential.
Key Specifications
- Model Compatibility: Sunnyway SW1236
- Type: Rechargeable Sealed Lead Acid (SLA)
- AGM Technology: Absorbent Glass Mat (AGM)
- Voltage: 12 Volts
- Capacity: 3.5 Ah
- Terminal Type: F1
- Brand (Replacement): SigmasTek
- Design: Maintenance-Free, Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year
Benefits
This Sunnyway SW1236 replacement battery offers the durability and performance required for mission-critical and everyday applications. AGM construction provides superior charge acceptance and low self-discharge, contributing to a long-lasting battery that stays ready when you need it. The sealed, maintenance-free design eliminates the need for routine servicing and prevents leaks, making installation and handling safe and simple.
As a high-performance battery, it is especially suited for UPS backups, alarm and security systems, emergency lighting, medical devices, and rechargeable tools. Certified by U.L. and CE, and supplied brand new and factory fresh, this replacement ensures safety and compatibility while maintaining optimal performance.
The included one-year warranty supports your investment and provides reassurance against defects, helping you maintain continuous operation without unexpected downtime. This replacement battery balances affordability with dependable, long-term performance.
Replace your Sunnyway SW1236 battery now — purchase this long-lasting, high-performance replacement battery to restore reliable power to your equipment today.
Technical Specifications
Product Highlights
- Brand Replacement : Sunnyway SW1236 Battery
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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