Dynesspower 12V 100Ah Lithium Battery with Bluetooth
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Description
This 12V 100Ah LiFePO4 battery delivers a massive 1280Wh of energy and 1280W max continuous output power. Built to last, it offers an impressive 10-year lifespan with 4000+ cycles at 100% DOD.
Smart Bluetooth 5.0 & Intelligent BMS Protection
Stay in total control of your 12V LiFePO4 100Ah battery with built-in Smart Bluetooth 5.0, allowing you to monitor real-time battery status directly via the Dyness APP.
Your safety is guaranteed by a robust 100A BMS featuring 20+ protections, including overload protection with auto-recovery and a pre-charge function. Furthermore, the intelligent low-temp cut-off (charging off at 32℉ and discharging off at -4℉) actively shields your battery in freezing conditions.
Ultimate Marine, RV & Camping Companion
Built tough for the outdoors, this 12V lithium marine battery features an IP65 waterproof and dustproof rating, along with advanced resistance to moisture and salt-spray.
Whether you need a dependable boat marine battery or a rugged camping battery, it guarantees your journey never runs out of power.
Effortless Scalability & Compact Standard Size
Designed in a standard BCI Group 31 Size (L12.99 * W6.77 * H8.43 inch), it serves as a seamless drop-in replacement.
Need to power a larger setup?
You can easily expand your deep cycle marine battery capacity by connecting up to Max. 4P4S to build a massive 51.2V 400Ah battery system (Max. 20.48kWh).
It also supports 3 convenient charging ways with up to Max. 1C charging speed.
Important Usage Notes & Specifications:
Certified Quality: UL tested, FCC, CE, RoHS, and UN38.3 Certified for global safety standards.
Optimal Activation: We strongly recommend using the Dyness 14.6V 20A charger for optimal battery charging and Bluetooth activation.
Safety Warning: Do NOT use this unit as a starter battery.
Installation: Please DO NOT orient the battery with the top or rear side downward. All other orientations are permissible.
Specs
Product Specifications
| Cell Type | LiFePO4 Prismatic |
|---|---|
| Warranty | 5 Years |
| Cycle Life | 4000 cycles at 100% DOD |
| Nominal Voltage | 12.8V |
| Rated Capacity | 100Ah |
| Energy | 1280Wh |
| Max. Expansion | 4P4S |
| Certifications | FCC, CE, LCSA, UL2743, TUV |
| Bluetooth | Yes |
| BMS | 100A |
| Max. Continuous Output Power | 1280W |
| Max. Continuous Charge Current | 100A |
| Max. Continuous Discharge Current | 100A |
| Charge Method | CC/CV |
| Charge Voltage | 14.4V ± 0.2V |
| Discharge Temperature | -20°C to 60°C / -4°F to 140°F |
| Low-Temperature Protection | Yes |
| Protection Class | IP65 |
| Approx. Weight | 21.3 lbs |
| Dimensions | 10.99" × 6.77" × 8.43" |
Why Shop at the Dynesspower Store
Global Presence
Trusted by users in 100+ countries — powering homes and adventures worldwide.
Proven Experience
8 years of expertise in energy storage innovation and product reliability.
Smart & Safe Technology
AI-enhanced system with zero-incident safety and full smart monitoring.
Diverse Applications
From home to outdoor & commercial, one battery fits all your energy needs.
Local Service, Global Care
10+ overseas branches offering fast response and professional local support.
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