Q-batteries 12LS-100 Replacement Battery 12V 105Ah AGM Deep Cycle
🔧 High-Performance Compatible Replacement
This battery is a fully compatible replacement for the Q-Batteries 12LS-100, delivering 116Ah vs 100Ah for extended runtime and improved performance under load. Built with premium AGM technology and durable M8 insert terminals, it ensures reliable power and long service life in demanding applications.
🔋 This Battery is a Deep Cycle AGM, We Offer This as a replacement rather than a Regular AGM: Why It Matters
Deep cycle AGM batteries are designed for repeated, sustained energy delivery—making them ideal for mobility devices, solar systems, RVs, marine use, and electric vehicles.
| Feature | Deep Cycle AGM | Regular AGM |
|---|---|---|
| Designed For | Frequent deep discharges (50–80%) | Short-term backup or starting |
| Plate Thickness | Thicker plates for durability | Thinner plates |
| Cycle Life | Higher (hundreds to thousands of cycles) | Lower |
| Energy Delivery | Stable over long periods | Short bursts of high current |
| Best For | Mobility, solar, marine, RVs | UPS, vehicle starting |
In summary: If your application requires consistent power through frequent charge/discharge cycles, a deep cycle AGM battery is the smarter, longer-lasting investment.
Please double-check that the batteries you're ordering match the ones in your unit before completing your purchase. We want to make sure you get exactly what you need!
Replacement Battery for Q-batteries 12LS-100 – Rolls S12-116AGM-RE – 12V AGM Deep Cycle (M8 Insert Terminals)
Premium 12V AGM VRLA deep cycle battery engineered as a high-performance replacement for the Q-batteries 12LS-100. Built by Rolls Battery Engineering, the Rolls S12-116AGM-RE delivers dependable long-life power, excellent discharge performance, and rugged durability for demanding energy storage and backup power applications.
Technical Specifications+
Why Choose This Product+
- Designed as a replacement for Q-batteries 12LS-100 battery systems.
- 105Ah capacity at the 20-hour rate for dependable runtime.
- True deep cycle AGM construction engineered for repeated cycling.
- Maintenance-free VRLA design with sealed spill-resistant construction.
- High discharge capability up to 1050A for demanding loads.
- Heavy-duty ABS case and cover for rugged industrial durability.
- Suitable for backup power, renewable energy, marine, RV, telecom, mobility, and industrial applications.
Compatible Models+
This battery is a high-performance replacement option for compatible 12V 100Ah AGM batteries using M8 insert terminals. Always confirm size, terminal position, and charging requirements before ordering.
Charging & Performance+
- Cycle Charge Voltage: 14.5V – 14.9V @ 25°C
- Float Voltage: 13.6V – 13.8V @ 25°C
- Recommended Charge Current: 21A
- Maximum Charge Current: 36.8A
- Self-Discharge: 91% capacity after 3 months
- Temperature Performance: 100% @ 25°C, 85% @ 0°C, 65% @ -15°C
- Optimised Efficiency: Stable output across varying load conditions
Build & Design+
- Handles: Rope / molded plastic
- Construction: Heavy-duty sealed AGM VRLA design
- Industrial Grade: Built for reliable long-term operation
Typical Applications+
- Solar and renewable energy storage systems
- UPS and backup power systems
- Marine and RV power systems
- Mobility equipment and electric vehicles
- Telecom and data systems
- Industrial automation and control systems
- Standby and emergency power installations
Product Highlights+
- 105Ah @ 20Hr capacity for dependable deep cycle performance.
- 116Ah @ 100Hr capacity for extended low-load applications.
- 170-minute reserve capacity at 25A.
- 1050A maximum discharge current for demanding power requirements.
- AGM VRLA technology provides maintenance-free operation.
- M8 insert terminals offer secure industrial-grade connections.
FAQs+
Important Notice+
This 12V AGM deep cycle battery is designed for industrial, standby, cyclic, and energy storage applications. Always verify dimensions, terminal type, terminal position, voltage, and charging parameters before installation. The Rolls S12-116AGM-RE delivers dependable deep cycle performance, strong reserve capacity, and long-term reliability, making it an excellent replacement option for compatible 12V AGM battery systems.
Always confirm compatibility with your equipment before ordering.
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If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck!
Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.
🔋 What’s mAh All About?
🔋 What’s mAh All About?
mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨
Before ordering please read
Before ordering please read
Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.
How to Look after your new lithium battery!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
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