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This maintenance-free marine & RV Dual-Purpose Battery is engineered to meet all your RV and marine electrical demands. Designed to perform as both a starting battery and a deep-cycle battery . it powers essential electronic devices including running lights . navigation equipment . fish finders . radios . engines . and trolling motors. This maintenance-free . non-spillable AGM battery delivers consistent performance in all climates—making it the ideal choice for your RV camping and marine adventures!
BCI Group Size: 31M
Voltage: 12V
Reserve Capacity: 200 minutes
Nominal Capacity (20HR): 105Ah
Cold Cranking Amps (CCA): 825
Product Dimensions (L x W x H): 12.99 x 6.81 x 8.35 inches
Weight: 69.45 lbs
Terminal Type: M
Battery Type: Dual-Purpose
Terminal Layout: Left: Positive (+) . Right: Negative (-)
Operating Temperature Range: -22°F to 140°F
Cycle Life: 2x Longer Than Standard Batteries
SGFYO Group Size 31M Dual Purpose Marine Battery,12V 105Ah 825CCA 200RC AGM Starter and Deep Cycle RV & Boat Batteries
$46.99
Sale price
$46.99
Regular price
Specifications
Model number: SG-31M-105RBCI Group Size: 31M
Voltage: 12V
Reserve Capacity: 200 minutes
Nominal Capacity (20HR): 105Ah
Cold Cranking Amps (CCA): 825
Product Dimensions (L x W x H): 12.99 x 6.81 x 8.35 inches
Weight: 69.45 lbs
Terminal Type: M
Battery Type: Dual-Purpose
Terminal Layout: Left: Positive (+) . Right: Negative (-)
Operating Temperature Range: -22°F to 140°F
Cycle Life: 2x Longer Than Standard Batteries
Features
- Dual-Purpose (Starting + Deep-Cycle)
- AGM Maintenance-Free Technology
- All-Weather Reliable Performance
- Non-Spillable . Safe & Durable Design
- Universal Compatibility & Easy Installation
- Exceptionally Long Service Life & Low Self-Discharge Rate
Important Notes
- 1. Install in a well-ventilated area to avoid gas buildup.
- 2. Use a battery box or tie-down system to prevent movement and vibration damage.
- 3. Ensuring the correct battery size is crucial. If unsure of the right model . measure the battery dimensions . take photos of its appearance . and provide your vehicle information—we will recommend the perfect battery for your vehicle.
- 4. Before first use . we recommend checking the voltage. If the voltage is low . fully charge the battery to maximize its service lifespan.
- 1.🔋 Battery Dimensions | Terminal Polarity: BCI Group Size 31M (12.99 x 6.81 x 8.35 inches) . Terminal Type: SAE Dual Terminals (M) . Terminal Polarity: Left Positive (+) . Right Negative(-).If no old battery is available for reference . feel free to contact our support team for guidance.
- 2.🔋Dual-Purpose Performance: This AGM maintenance-free battery works as both a starter battery and deep-cycle power source. Ideal for marine and RV electronics such as fish finders . navigation systems . trolling motors . and lighting.
- 3. 🔋 Powerful Starting Capacity: Rated at 990 MCA with 200 minutes of reserve capacity. Provides steady power output in cold conditions to help avoid starting problems during winter boating and RV trips.
- 4. 🔋 Vibration-Resistant & Non-Spillable: AGM sealed absorption technology prevents spills and leaks for safe use . paired with a maintenance-free design. A thickened casing provides superior vibration resistance for marine travel and long-distance RV trips.
- 5. 🔋Reliable: 24-month warranty. With local offices and warehouses . we prioritize customer satisfaction. Contact us anytime for assistance. We recommend measuring voltage before use. If voltage is low . fully charge the battery before operation to help support a long service life.