--- product_id: 105929703 title: "12V 100Ah Battery - AGM Deep Cycle, Marine, Solar, SLA - Ideal 100Ah Solar Battery for RV, Boat, and Off-Grid Systems - Reliable 12V 100Ah Power Solution" brand: "casil" price: "S$986" currency: SGD in_stock: true reviews_count: 6 category: "Casil" url: https://www.desertcart.sg/products/105929703-12v-100ah-battery-agm-deep-cycle-marine-solar-sla-ideal store_origin: SG region: Singapore --- # 100Ah Capacity Marine Ready 12V Power 12V 100Ah Battery - AGM Deep Cycle, Marine, Solar, SLA - Ideal 100Ah Solar Battery for RV, Boat, and Off-Grid Systems - Reliable 12V 100Ah Power Solution **Brand:** casil **Price:** S$986 **Availability:** ✅ In Stock ## Summary > 🔌 Power Your Adventures with Confidence! ## Quick Answers - **What is this?** 12V 100Ah Battery - AGM Deep Cycle, Marine, Solar, SLA - Ideal 100Ah Solar Battery for RV, Boat, and Off-Grid Systems - Reliable 12V 100Ah Power Solution by casil - **How much does it cost?** S$986 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/105929703-12v-100ah-battery-agm-deep-cycle-marine-solar-sla-ideal) ## Best For - casil enthusiasts ## Why This Product - Trusted casil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Resists shocks and vibrations for rugged use. - • **High Discharge Rate:** Power up your adventures with reliable energy. - • **Temperature Resilience:** Performs flawlessly in extreme conditions. - • **Versatile Applications:** Perfect for RVs, boats, and off-grid systems. - • **Maintenance-Free Convenience:** Enjoy hassle-free power with zero upkeep! ## Overview The Casil 12V 100Ah AGM Deep Cycle Battery is a robust, maintenance-free power solution designed for marine, solar, and off-grid applications. With a compact design and high discharge rate, it ensures reliable performance in various environments, making it the ideal choice for RVs and boats. Backed by a full 1-year warranty, this battery is engineered for durability and efficiency. ## Description Buy Casil 12V 100Ah Battery - AGM Deep Cycle, Marine, Solar, SLA - Ideal 100Ah Solar Battery for RV, Boat, and Off-Grid Systems - Reliable 12V 100Ah Power Solution: 12V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Cost-effective source for backup power system - This battery is part of a backup power system primarily intended to run a sump pump in case of a power failure. I hook it up to a 2000W inverter and connect the pump and a work lamp to that. I run one pump cycle every two weeks to test it; this week I ran the pump for 12 cycles. The charger I have, in maintenance-free mode, takes 6 hours and 15 minutes to fully charge the battery in either case, so I'm assuming it's mostly charged relatively quickly and then trickles to a full point over the rest of the time, like filling a bucket with full force from the faucet and then turning it down to a dribble when it's a quarter-inch from the top. One day I will run a test with water continuously filling the sump pit to see how many cycles the battery will last before draining to the point it won't run the pump. Very happy with this purchase so far. Review: Beware. - Arrived damaged. Won't take a charge. Drops to 2 volts under the tiniest loads. Guess I should have know better than to buy a second one, after the first was nowhere near the stated capacity... No refunds...doesn't even make a good boat anchor. ## Features - Reliable Power Source: The Casil 100ah deep cycle battery offers dependable power with its 100ah agm battery technology. Perfect for any 12v battery 100ah system, ensuring long-lasting energy solutions for your solar panel batteries 100ah needs. - Advanced AGM Technology: Experience superior performance with our agm 100ah battery, designed to provide consistent power. This 12v 100ah deep cycle battery is ideal for renewable energy setups, making it a top choice for solar panel batteries 100ah users. - Versatile Applications: Our marine deep cycle battery 12v 100ah is perfect for multiple uses, from marine to RV. With its 100ah agm design, this 12v 100ah battery meets all your high-energy demands, making it a reliable agm battery 100ah option. - Long-lasting Durability: Built to last, this 12 volt 100ah deep cycle battery offers unmatched longevity. The agm deep cycle battery 12v 100ah ensures your solar panel batteries 100ah perform optimally, delivering consistent power over extended periods. - Maintenance-Free Convenience: Enjoy hassle-free operation with our sla battery 12v 100ah. This 100ah 12v battery is designed for minimal upkeep, making it perfect for those utilizing renogy pv solar panels. The 100ah agm battery is both efficient and reliable. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07M7F6ZPB | | Amperage | 100 A | | Antenna Location | rv | | Battery Capacity | 100 amp_hours | | Battery Cell Composition | Lead Acid | | Battery Cell Type | Lead Acid | | Battery Weight | 60.6 pounds | | Best Sellers Rank | #1,853,971 in Automotive ( See Top 100 in Automotive ) #4,664 in Powersports Batteries | | Brand | Casil | | Customer Reviews | 3.9 out of 5 stars 19 Reviews | | Item Dimensions | 13.03 x 6.81 x 8.46 inches | | Item Weight | 60.6 pounds | | Manufacturer | Chee Yuen Industrial Co., Ltd | | Model Name | 12v 100ah Marine Battery | | Model Number | 12v 100ah Marine Battery | | Number of Batteries | 1 12V batteries required. (included) | | Recommended Uses For Product | rv | | Reusability | Rechargeable | | UPC | 769737323850 | | Unit Count | 1 Count | | Warranty Description | 1 year prorated warranty | ## Images ![12V 100Ah Battery - AGM Deep Cycle, Marine, Solar, SLA - Ideal 100Ah Solar Battery for RV, Boat, and Off-Grid Systems - Reliable 12V 100Ah Power Solution - Image 1](https://m.media-amazon.com/images/I/61r9DndKBaL.jpg) ## Available Options This product comes in different **Model** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cost-effective source for backup power system *by L***S on May 10, 2021* This battery is part of a backup power system primarily intended to run a sump pump in case of a power failure. I hook it up to a 2000W inverter and connect the pump and a work lamp to that. I run one pump cycle every two weeks to test it; this week I ran the pump for 12 cycles. The charger I have, in maintenance-free mode, takes 6 hours and 15 minutes to fully charge the battery in either case, so I'm assuming it's mostly charged relatively quickly and then trickles to a full point over the rest of the time, like filling a bucket with full force from the faucet and then turning it down to a dribble when it's a quarter-inch from the top. One day I will run a test with water continuously filling the sump pit to see how many cycles the battery will last before draining to the point it won't run the pump. Very happy with this purchase so far. ### ⭐ Beware. *by S***0 on May 9, 2021* Arrived damaged. Won't take a charge. Drops to 2 volts under the tiniest loads. Guess I should have know better than to buy a second one, after the first was nowhere near the stated capacity... No refunds...doesn't even make a good boat anchor. ### ⭐⭐⭐⭐⭐ Good purchase *by K***N on April 17, 2020* Good batteries --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/105929703-12v-100ah-battery-agm-deep-cycle-marine-solar-sla-ideal](https://www.desertcart.sg/products/105929703-12v-100ah-battery-agm-deep-cycle-marine-solar-sla-ideal) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-11-09*