Temgo 12V 100Ah Touchscreen Lithium Battery with Bluetooth for Trolling Motor, RVs, Marine & Off-Grid Solar
Smart Status Monitoring: Touchscreen and Bluetooth enabled. Check battery system, monitor real-time battery data and toggle charge/discharge on/off anytime via the Temgo App.
Steady Power Supply: 12V 100Ah LiFePO4 battery provides 1280Wh usable energy to reliably run your marine and off-grid devices.
Comprehensive Safety Features: IP65 water-resistant and dustproof casing. Low-temperature cut-off safeguards cells in cold climates for worry-free operation.
Lightweight & Expandable: Only 24.2 lbs, far lighter than lead-acid equivalents. Easy installation, expandable up to 1P10S/4P4S for future power upgrades.
Reliable After-Sales Support: Accessible 24/7 online service. Get lifelong technical guidance whenever you have questions about installation and operation.
Warm Tips: Designed for 30–70 lb thrust trolling motors. Please do not use it as a starter battery or for a golf cart.
Free Shipping
Free Shipping
Free standard shipping on all orders
Estimated to be delivered within 2-5 business days.
Exclusion of Hawaii (HI), Alaska (AK), and Puerto Rico (PR)
Free Returns
Free Returns
30 Days Hassle Free Returns
5 Years Lifespan
5 Years Lifespan
Backed up by techical support within 24hrs.
Description
Description
Smart Power at Your Fingertips
The Temgo 12.8V 100Ah LiFePO₄ battery features a built-in touchscreen and the Temgo App, bringing complete battery monitoring and control right at your fingertips. Check real-time voltage, current and temperature instantly so you always know your remaining power and avoid unexpected power outages. You can manually enable or disable charging and discharging to manage energy usage flexibly.
Reliable Power, Fully Unleashed.
The Temgo 12.8V 100Ah LiFePO₄ battery lets you draw on its complete capacity, without leaving usable energy untapped. Engineered for up to 5000 charge cycles, it delivers reliable energy year after year, supporting up to a decade of use. Encased in an IP65-rated housing, it stands firm against dust, water and vibration wherever your power needs take you. It requires zero ongoing upkeep. No routine water top-ups, terminal cleaning, scheduled full charging or manual voltage checks. Just steady energy, long term.
Scalable Power, Endless Possibilities.
Start with one Temgo smart battery, and expand your energy system as your power needs grow. Pair it with solar panels and an MPPT controller for flexible capacity upgrades. Combined with an inverter, you can build robust configurations including a 51.2V 400Ah 4S4P setup to meet greater energy demands.
Versatile Applications for Modern Lifestyles
Achieve flexible capacity expansion by integrating your Temgo smart battery with solar panels and an MPPT controller. Construct powerful systems like a 51.2V 400Ah battery system (4S4P) using an inverter to support various applications. Effortlessly run demanding appliances such as a 2000W AC unit, a 500W fridge, a 500W coffee maker, a 300W bread machine, an 800W washing machine, or a 600W juicer machine.
Specifications
Specifications
| Dimension & Weight | 6.77"D x 12.95"W x 8.42"H inches / 24.2 LB |
| Capacity | 100 Ah |
| Nominal Voltage | 12.8 V |
| Energy | 1280 Wh |
| Recommend Charge Voltage | 14.2V - 14.6V |
| Recommend Charge Current | 20A (0.2C) |
| Battery Management System | 100A |
| Max. Continuous Load Power | 1280W |
| Charge Temperature Range | 0℃ to 50℃ / 32°F to 122°F |
| Discharge Temperature Range | -20℃ to 60℃ / -4°F to 140°F |
| Storage Temperature Range | -10℃ to 50°C / 14°F to 122°F |
| Low Temp Cutoff Protection (Charge) | 0℃ ± 4℃ / 32°F ± 7.2°F |
| Low Temp Cutoff Protection (Discharge) | -20℃ ± 4 ℃ / -4°F ± 7.2° F |
| Terminals | M8 |
| Function | LCD SCREEN & APP |
Reviews
Reviews
Customer Reviews
This is an amazing use of a battery. I charge it with the Temgot 20a battery charger that gets it's power from the overflow of solar energy coming into my solar battery. Then I can charge up any of my other solar batteries when they are low from the Temgot battery. Perfect for a cloudy day when I cannot store sunshine. I love the monitor on the Temgot battery. Love the battery charger too.
Did extensive research and found these to be by far best bang for your buck. No other batteries compare for the price and warranty. I plan on using them for garmin trolling motor. Excited to have 300 amps available now. Would definitely recommend these batteries. My dad also bought these for his boat
Purchased for a addition to my BLUETTI Solar Generator AC180 for a guaranteed quick charge during extended outages due to hurricanes.
Appears to be a very high quality product for the price. I look forward to using it to power my Garmin Livescope system on my bass boat. Time will tell, but I would highly recommend this battery to others at this time.
I charged up the battery when I received to full capacity using a smart charge device at 14.6v. On the screen and phone application, I like the fact that the capacity of each of the four cells in the battery is shown. Probably won't be able to test in a colder environment, so I won't be able to speak to it's colder temp performance. Having Bluetooth capability is kind of neat, but I'm not sure why I have to get permission to use the phone app. I'm going to wait a full month to see how far the battery discharges just sitting (I'll check the phone app at 30 days) before considering a recharge. The BMS apparatus appears to track the number of times that the battery is cycled. I'm hoping that it will maintain most of its current so I won't have to recharge until 2-3 months. I am using the battery primarily for a ham radio backup, and other possible uses if I find that a 12v battery is needed in my other projects. So far I'm happy with the purchase. At the 1 month check, I switch my radio equipment from AC to DC load tests to see how long it will power my equipment.
Faqs
Faqs
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