Description
CDC75-12 | 12V 75Ah Deep Cycle AGM Battery | 900Wh | BCI Group 24 | T6 (M6 Threaded Insert) | 49.2 lbs (22.3 kg) | AGM Deep Cycle | UL 1989 Certified
The Canbat 12V 75Ah Deep Cycle AGM Battery is a valve-regulated sealed lead acid (VRLA) AGM battery engineered for repeated deep-discharge cycling in small-to-mid solar energy storage, off-grid backup systems, mobility equipment, electric utility carts, floor scrubbers, marine auxiliary power, RV auxiliary power, and light-to-mid industrial cyclic equipment. Built to BCI Group 24 dimensions and rated at 75Ah (C10) and 900Wh, the CDC75-12 is designed to deliver reliable capacity across repeated charge and discharge cycles where standard general-purpose standby AGM batteries are not designed for repeated deep cycling. Featuring maintenance-free AGM construction, a self-discharge rate below 2% per month, and a 20+ year design floating life at 20°C, the CDC75-12 provides dependable deep-cycle performance for mid-capacity cyclic applications. Certified to UL 1989.
Typical Applications
The CDC75-12 12V 75Ah Deep Cycle AGM Battery is designed for cyclic discharge applications where batteries are regularly discharged and recharged as part of normal system operation. Rated at 75Ah (C10) at 12V and built to BCI Group 24 dimensions, this 12V 75Ah Deep Cycle AGM Battery is suited to small-to-mid solar energy storage systems, off-grid backup systems, mobility scooters, power wheelchairs, electric utility carts, floor scrubbers, marine auxiliary power, RV auxiliary power, light trolling motor applications, aerial work platforms, and light-to-mid industrial cyclic equipment. The CDC75-12 is commonly used as a replacement 12V 75Ah deep cycle battery and Group 24 battery in solar installations, off-grid backup systems, mobility equipment, electric utility carts, floor scrubbers, marine auxiliary power, RV auxiliary power, and light-to-mid industrial cyclic equipment.
UL 1989 Certification
UL 1989 certification provides third-party verification of battery safety and performance requirements for sealed lead acid batteries. The CDC75-12 is certified to UL 1989, the Underwriters Laboratories standard covering electrical performance, mechanical integrity, and safety requirements including overcharge tolerance and short circuit protection. Certification is issued following independent third-party laboratory evaluation — not manufacturer self-declaration.
Canbat maintains UL 1989 certification across its sealed lead acid battery lineup, including the CDC deep cycle series.
Deep Cycle AGM Construction
The CDC75-12 12V 75Ah Deep Cycle AGM Battery uses valve-regulated absorbent glass mat (AGM) construction specifically engineered for deep-discharge cycling. Unlike standard general-purpose AGM batteries designed primarily for float standby service, the CDC75-12 is built to withstand repeated deep discharges while maintaining stronger cycle performance than standard general-purpose standby AGM batteries. Electrolyte is immobilized within puncture resistant micro-porous glass mat separators, preventing acid stratification and extending cycle life across a wide range of discharge depths.
The sealed recombinant cell design prevents acid emission under normal operating conditions and permits installation in any orientation. Lead calcium alloy plate construction supports low self-discharge performance — batteries stored at 25°C may be held up to six months before a refresh charge is required. The ABS container provides heavy-duty construction suited to the demanding operating conditions of solar, RV, marine, and industrial cyclic applications.
Cycle Life & Depth of Discharge
The CDC75-12 12V 75Ah Deep Cycle AGM Battery is engineered for repeated deep-discharge cycling, with cycle performance dependent on depth of discharge, charging profile, operating temperature, and maintenance practices. Shallower discharge depths significantly extend total cycle life — operating at 30% depth of discharge (DoD) delivers substantially more cycles than operation at 100% DoD.
Indicative cycle life at 25°C under standard test conditions (discharge at 0.17C to 1.7V/cell; charge at 2.45V/cell constant voltage, max 0.25C; charge volume 125% of discharged capacity):
| Depth of Discharge (DoD) | Approximate Cycle Life |
| 30% DoD | ~1,800 cycles |
| 50% DoD | ~1,200 cycles |
| 100% DoD | ~400 cycles |
Technical Specifications
| 12V 75Ah Deep Cycle AGM Battery — Specifications (CDC75-12) | |
| Part Number | CDC75-12 |
| Nominal Voltage | 12V |
| Rated Capacity (C10) | 75Ah |
| Energy | 900Wh |
| Battery Group Size | BCI Group 24 |
| Terminal Type | T6 (M6 Threaded Insert) |
| Container Material | ABS |
| Max Discharge Current (5s) | 900A |
| Internal Resistance | Approx. 6.6mΩ |
| Design Floating Life at 20°C | 20+ Years |
| Self Discharge | <2% per month at 25°C |
| Operating Temp — Discharge | 5°F to 122°F (-15°C to 50°C) |
| Operating Temp — Charge | 32°F to 104°F (0°C to 40°C) |
| Storage Temp | 5°F to 104°F (-15°C to 40°C) |
| Certification | UL 1989 |
Dimensions & Weight
| Physical Specifications | |
| Length | 10.20 in (260 ± 2 mm) |
| Width | 6.61 in (168 ± 2 mm) |
| Container Height | 8.19 in (208 ± 2 mm) |
| Total Height (with terminal) | 8.43 in (214 ± 2 mm) |
| Approx. Weight | 49.2 lbs (22.3 kg) |
Canadian-Owned Battery Manufacturer | 24/7 Technical Support | UL 1989 Certified | Nationwide Distribution
the laser flu every Monday wednesday
Joanne N. –
Outstanding permanence on my wheelchair. Customer support was also fantastic and easy to get a hold of.