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SigmasTek  |  SKU: BW-11190

Sentry Lite PM1208 High-Performance Replacement Battery 1.65 lb

18% off
Sale price $30.99 USD Regular price $37.99
Shipping calculated at checkout.
Compatible with Sentry Lite PM1208 model
Reliable 12 Volt power output
Compact 0.8 Ah capacity for long-lasting use
Easy to install replacement battery
Ensures consistent device performance
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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

Sentry Lite PM1208 Replacement Battery — Compatible with Sentry Lite PM1208

Restore reliable power to your Sentry Lite PM1208 devices with this high-quality replacement battery by SigmasTek. Designed for dependable performance and consistent output, this replacement battery delivers the dependable starting power and steady discharge you need for critical devices. Whether you require a long-lasting battery for sporadic use or a high-performance battery for frequent cycling, this SigmasTek unit offers the compatibility and reliability to keep your equipment running when it matters most.

Key Specifications

  • Product: Sentry Lite PM1208 Replacement Battery
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 0.8 Ah
  • Reference: 3.78

Benefits

This replacement battery is engineered for longevity and dependable performance. As a high-performance battery replacement for the Sentry Lite PM1208, it provides consistent voltage under load and is built to withstand regular charge/discharge cycles. Expect a long-lasting battery life that reduces the need for frequent replacements and keeps maintenance low. The high-efficiency chemistry in this unit supports steady output, making it suitable for devices that demand reliable energy over extended periods.

Durability is a key advantage: the SigmasTek replacement battery is constructed to resist common wear factors and maintain performance over many cycles. Its compact, robust form factor is ideal for confined battery compartments, while still delivering reliable power. This long-lasting battery is especially useful in backup scenarios where dependable energy is essential.

Typical applications include UPS and backup power systems, emergency lighting and alarm panels, security systems, portable electronics, and other small to medium power devices that accept the Sentry Lite PM1208 form factor. Use it as a direct replacement to restore full function to devices affected by aged or degraded cells. Because it is marketed and built as a replacement battery, installation is straightforward for technicians and informed users alike.

Choose this SigmasTek replacement battery for a balance of performance, reliability, and value. If you need a high-performance battery that’s also a long-lasting battery solution for your Sentry Lite PM1208, this unit delivers the confidence and power you expect. Add the Sentry Lite PM1208 replacement battery to your cart now to ensure uninterrupted operation of your 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 : Sentry Lite PM1208
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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