WEIZE BCI Group 31M 12V 110AH Dual Purpose AGM Battery
| Item | Group 31M Battery | Nominal Voltage & Rated Capacity | 12V 110Ah |
| Dimensions | 6.81"D x 12.99"W x 8.35"H | Item Weight | 67.47 Pounds |
| Terminal | DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT | Vehicle Service Type | Boat/RV |
| Cold Cranking Amps (CCA) @0℉(-18℃) | 825A | Marine Cranking Amps (MCA) @32℉(0℃) | 1000A |
| Case | ABS Material | Warranty | 2-year |
[DUAL PURPOSE POWER]
The?WEIZE Group 31M is a sealed AGM dual-purpose battery, built for both starting and deep cycle applications. Whether you're powering your boat or RV, it delivers strong cranking amps and long-lasting energy for all your adventures.
?? Terminal Layout: Left – Positive (+, Red) / Right – Negative (–, Black)
[RELIABLE HIGH PERFORMANCE]
Engineered with advanced AGM technology, this battery offers low internal resistance for high output and extended performance. It provides twice the cycle life of traditional flooded marine batteries, giving you long-term dependability you can count on.
[FAST & EFFICIENT CHARGING]
Get back on the road or water faster. The WEIZE 31M charges up to 5x faster than standard batteries. For optimal performance, charge using a constant voltage of 14.4 ± 0.1V and a maximum current of 21A. Charge until current stabilizes for 2–3 hours. Do not exceed 24 hours of charging time.
[MAINTENANCE-FREE & DURABLE]
This battery is virtually maintenance-free, with an AGM sealed design that resists corrosion and withstands tough conditions. It offers 20x more vibration resistance than conventional flooded batteries, making it ideal for marine, off-road, and RV use.
[SAFE & GUARANTEED]
With its leak-proof, valve-regulated construction, the WEIZE Group 31M ensures safety and long service life. Backed by a 2-year warranty and supported by WEIZE’s responsive customer service.
