LiTime Group 24/27/31 Marine Battery Box, Built-in Voltmeter
Model #: Group 24/27/31 Battery Box SKU: 12V100AH-BBOX-B02
Product Details
Product Description for LiTime Group 24/27/31 Marine Battery Box, Built-in Voltmeter
LiTime Portable Marine Battery Box for Group 24/27/31 Batteries with Built-in Voltmeter – Secure & Convenient Power Solution for Marine, RV, Trolling Motors, and Off-Grid Systems
Elevate your battery organization with the LiTime Portable Marine Battery Box, a durable, high-performance enclosure designed to securely house Group 24, 27, or 31 batteries (including LiFePO4, AGM, lead-acid, and lithium) in marine vessels, RVs, trolling motors, boats, camping gear, and off-grid setups. Featuring a built-in voltmeter for real-time battery voltage monitoring (8.5V-16.5V range with 0.1V accuracy), this box ensures quick status checks without additional tools. Constructed from UV-resistant polypropylene with a secure locking latch and ventilation holes for heat dissipation, it protects against water splashes (IP65-rated lid), dust, and impacts while supporting up to 55 lbs batteries. The compact design (13.78 x 7.48 x 10.24 in) includes strap slots for easy carrying and mounting, making it ideal for portable power needs. Key Features:
- Built-in Voltmeter: Real-time voltage display (8.5V-16.5V, 0.1V accuracy) for instant battery status checks.
- Universal Fit: Accommodates Group 24, 27, or 31 batteries up to 55 lbs with secure hold-down straps (not included).
- Waterproof & Durable: IP65-rated lid resists water splashes and dust; UV-resistant polypropylene withstands harsh outdoor conditions.
- Ventilation Design: Airflow holes prevent overheating while maintaining protection.
- Portable & Secure: Locking latch and carry handles for easy transport; strap slots for mounting in boats or RVs.
- Versatile Applications: Perfect for trolling motors, marine electronics, RV accessories, camping lights, and off-grid power.
Specifications at a Glance:
- Compatible Battery Sizes: Group 24/27/31 (up to 55 lbs / 25 kg).
- Voltmeter Range: 8.5V-16.5V DC; Accuracy: ±0.1V.
- Material: UV-Resistant Polypropylene; Enclosure Rating: IP65 (lid).
- Dimensions: 13.78 x 7.48 x 10.24 in (350 x 190 x 260 mm); Weight: 5.29 lbs (2.4 kg).
- Temperature Range: -4°F to 140°F (-20°C to 60°C).
Pair this battery box with our premium LiFePO4 batteries and accessories for a complete, organized power ecosystem. Whether securing marine batteries, RV setups, or off-grid gear, the LiTime Portable Battery Box delivers unmatched convenience and peace of mind. Order now and experience LiTime’s innovative battery solutions—stocked and ready to ship from lithiumion-batteries.com!
(For full technical details, download the datasheet or manual linked on the product page.)













