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SigmasTek  |  SKU: BW-13515

Best SLA1208 High Performance Replacement Battery 1.65 lb

14% off
Sale price $30.99 USD Regular price $35.99
Shipping calculated at checkout.
Compact size: 3.78 inches long, 0.98 inches wide, 2.44 inches high
Reliable 12-volt power output for consistent performance
0.8 amp hour capacity ensures long-lasting energy supply
Lightweight design at 1.65 pounds for easy handling and installation
Compatible replacement for Best Battery SLA1208 models
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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

🔹 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.

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


Volts & Amps

12 Volts | 0.8 Ah

Terminal Type

Special Connector

Best Battery SLA1208 Replacement Battery — Compatible with SigmasTek

The Best Battery SLA1208 replacement battery is a compact, reliable 12 Volt, 0.8 Ah power pack designed to match SigmasTek-compatible equipment. This long-lasting battery option is suited for situations that demand stable standby power in a small footprint. Ideal for small UPS systems, alarm panels, and emergency lighting, this high-performance battery gives consistent energy delivery when you need it most.

Key Specifications

  • Manufacturer: SigmasTek
  • Brand Replacement: Best Battery
  • Model: SLA1208
  • Voltage: 12 Volts
  • Amp Hours: 0.8 Ah
  • Length: 3.78 in.
  • Width: 0.98 in.
  • Height: 2.44 in.
  • Weight: 1.65 lb.

Benefits

The Best Battery SLA1208 replacement battery delivers robust performance in a compact package. Built for longevity and dependable charge acceptance, it performs well in frequent cycle scenarios and standby duties alike. As a high-performance battery option, the SLA1208 maintains steady voltage output under typical loads and supports sensitive electronics reliably.

Durability: Constructed to resist common failure modes with consistent manufacturing standards, this battery minimizes unexpected downtime. Long life: Regular maintenance and proper charging practices help this battery retain capacity through repeated use, making it a long-lasting battery solution for routine replacements.

High performance: Optimized for steady discharge and dependable recharge characteristics, the SLA1208 is suitable for UPS backup, emergency power systems, alarm and security devices, medical instruments, and small portable tools that require a predictable 12V supply.

Installation is straightforward—designed to fit SLA1208-compatible compartments and connectors, simplifying upgrades and replacements without modification.

Ready to restore dependable backup power? Order the Best Battery SLA1208 replacement battery now to secure a high-performance, long-lasting battery for your SigmasTek-compatible equipment.

Technical Specifications

Voltage12 Volts
Amp Hours0.8 Ah
Terminal TypeSpecial Connector
Length (in.)3.78
Width (in.)0.98
Height (in.)2.44
Weight (lb.)1.65

Product Highlights

  • Brand Replacement : Best Battery SLA1208
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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