【🚀Pre-sale: 8% OFF】WattCycle 12V 100Ah Mini LiFePO4 Battery with Bluetooth
Estimated dispatch: Mar. 24 - 28 | Delivery: Apr. 2-10.
Key Features
- ✔ L229 x W138 x H208mm, 9.50kg
- ✔ 1280W Output Power, 1280Wh Usable Energy
- ✔ 134.74Wh/kg Ultra-high Gravimetric Energy Density
- ✔ 100A Max. Cont. Dis-/Charge Current, 110A ± 10A 1.2s Peak Discharge Current
- ✔ Real-Time Monitoring via WattCycle App
- ✔ Support 4P4S Connection to 20.48kWh Energy
Fast & Free Shipping
Hassle-Free 5 + 2 Warranty
Lifetime Customer Support 24/7
Secure Payment
Pay with Ease
- 1 Pack (Final: €229.99) - €249,99
- 👍 2 Pack (€227.70/each) - €494,99
- 3 Pack (€225.40/each) - €734,99
- 4 Pack (€223.10/each) - €969,99
Smart Upgrade, Brand New Experience
WattCycle 12V 100Ah LiFePO4 Mini smart battery with automotive grade A+ LiFePO4 cells and advanced 100A BMS provides 15.000+ cycles life, multi-protection (including low-temp protection), and supports 100A max. cont. discharge and charge current. Extreme Safer, Long Lasting, and Relable!
Repairable & Removable Lid, Easy Maintenance
You can easily repair WattCycle 12V 100Ah LiFePO4 Mini smart battery with brass inserts and reusable silicone gasket. Far superior to competitor battery case design.
Monitoring WattCycle Smart Battery via WattCycle App
Connecting your smart battery takes just 3 simple steps: Download the WattCycle App, Search for your Bluetooth battery, and Select the battery on the App. There are two ways to download the WattCycle app. One is to scan the QR code and search for WattCycle on Google Play or the Apple Store.
3.8X Higher Energy Density: Lead-Acid’s Final Chapter
WattCycle 12V 100Ah LiFePO4 Mini smart battery delivers 134.74 Wh/kg – 3x lighter than lead-acid and 10% higher energy density than standard LiFePO4. The Ultimate Lead-Acid Killer.
Power Your Adventures with up to 20.48kWh Energy
WattCycle 12V 100Ah LiFePO4 Mini smart battery supports max. 4 pcs in series and max. 4 pcs in parallel. 16 pcs WattCycle 12V 100Ah LiFePO4 Mini smart batteries are built in a 48V 400Ah battery system, delivering a max. 400A continuous charge/discharge current and up to 20.48kW load power.
Meet Your Various Needs
WattCycle 12V 100Ah LiFePO4 Mini smart battery with powerful and portable design is light to carry and reliable to power your devices anytime, anywhere. Ideal for RVs, Off-grid Solar Systems, Camping, and other indoor or outdoor applications.
12V 100Ah Mini Smart LiFePO4 Battery Tech Specs
General
| Technology | LiFePO4-Technology |
| Battery Cells | EV Grade A+ 3.2V 100Ah LiFePO4 Cells |
| Cycle Life | 5000+ cycles @100% DOD, 6000+ cycles @80% DOD, 15000+ cycles @40% DOD |
| Rated Voltage | 12.8V |
| Rated/Usable Capacity | 100Ah |
| Max. Continuous Output Power | 1280W |
| Energy | 1280Wh |
| Shipping Voltage | 12.8V - 13.5V |
| Shipping Capacity | 50% |
| Dimension | L229 x W138 x H208 mm |
| Weight | 9.5 kg |
| Waterproof Rating | IP65 |
| Warranty | 5 years (The warranty can be extended to 7 years after registering on the official website.) |
| Housing Material | ABS (Flame Retardant Plastic) + PC / UL 94 V-0 |
| Terminal | M8 bolts (16mm x 12 mm) |
| Battery Pack Certification | IEC62133, RoHS, CE, FCC, UN38.3, Class9 |
| Battery Cells Certification | UL1642, UL2580, UN38.3 |
| Series & Parallel Connections | Max. 4 Parallel, Max. 4 Series |
Safe Battery BMS
| BMS | 100A |
| Communication | Support |
| Standard Continuous Charge Current | 20A (0.2C) |
| Maximum Continuous Charge Current | 100A (1C) |
| Max. Continuous Discharge Current | 100A |
| Over-current Discharge Protection | 150A ± 50A |
| Over-current Charge Protection | 110A ± 10A |
| Short-circuit Protection | Yes |
| Release Condition | Cut Load |
| Charging High Temperature Protection | 60℃ - 70℃ |
| Discharge High Temperature Protection | 65℃ - 75℃ |
| High Temperature Protection Release Condition | Drop by 5℃ - 15℃ |
| Charging Low Temperature Protection | -5℃ - 5℃ |
| Discharge Low Temperature Protection | -25℃ - 15℃ |
| Low Temperature Protection Release Condition | Rise by 5℃ - 15℃ |
Temperature
| Charge Temperature | -5℃ - 70℃ |
| Discharge Temperature | -25℃ - 75℃ |
| Storage Temperature | 0℃ - 60℃ |
PRODUCT DESCRIPTION
Smart Version of the Mini Battery: WattCycle 12V 100Ah LiFePO4 Mini Smart Battery retains the same ultra-compact dimensions (L229 x W138 x H208mm) and lightweight design (9.50kg) as the standard Mini Battery, while delivering an exceptional energy density of 134.74Wh/kg.
Cutting-Edge LiFePO4 Technology: WattCycle 100Ah Mini Series batteries are equipped with EV grade-A LiFePO4 cells, a premium lithium battery brand that guarantees a lifespan of up to 10 years and withstands up to 15,000 cycles.
Bluetooth 4.0 Real-Time Monitoring: WattCycle 12V 100Ah LiFePO4 Mini Smart Battery features a built-in Bluetooth module, allowing you to monitor your battery’s status in real time without additional hardware. Using WattCycle’s proprietary app, you can view critical data such as state of charge (SOC), power output, current & voltage, and temperature.
Advanced 100A BMS Protection: Integrated Battery Management System (BMS) safeguards the 12V 100Ah Mini LiFePO4 Battery against overcharging, deep discharging, overloading, overheating, extreme temperatures (high/low), and short circuits. The BMS also optimizes cell voltage balancing, enhancing overall battery efficiency and longevity.
High & Low-Temperature Protection: This lithium battery operates across a broad temperature range (-20°C to 70°C). It automatically shuts down under extreme temperatures (low or high), ensuring maximum protection and reliable performance in diverse environments.
Versatile Applications: All WattCycle batteries are deep cycle LiFePO4 and ideal for RVs/campers, home energy storage systems, marine applications, solar power systems, and backup power solutions.
Frequently asked questions
Q1: Would this battery be good for trolling motors?
A1:
WattCycle 12V 100Ah MINI Bluetooth LiFePO4 Battery is recommended for trolling motors with 30-70lb thrust. Get expert help for your trolling motor questions! Contact us directly at service@wattcycle.com
Q2: Can I use WattCycle LiFePO4 batteries as starting batteries?
A2:
NO, WattCycle LiFePO4 batteries are designed for deep cycle energy storage, not for starting devices. For optimal performance and battery life, please use a dedicated starting battery.
Q3: What can l monitor through the app?
This application is independently developed and designed by Shenzhen Wattcycle Power Co., Ltd. It specializes in monitoring lithium batteries, providing real-time status readings such as the voltage of each battery series charging and discharging current, alarm prompts, protection status, etc. This allows users to clearly understand the health status of lithium batteries and ensure their safe use.
Q4: How to charge WattCycle 12V 100Ah MINI Bluetooth LiFePO4 Battery?
A4:
Charging Your WattCycle LiFePO4 Battery: 3 Easy Options
1. Solar Power:
Harness the sun's energy! With effective sunshine for 4.5 hours a day, a 300W solar panel system can fully charge your battery in a single day.
Solar panel flexibility: Larger solar panels (greater than 300W) can also charge your battery, but charging times may vary depending on sunlight intensity and duration.
2. Generator/Alternator:
Compatible power source is key: Ensure your generator or alternator provides a DC output. In this case, a DC-to-DC charger is needed to connect it to the battery.
AC output option: If your generator/alternator uses AC output, consult our recommendations for a suitable battery charger to connect it to your battery.
Charging recommendations:
Recommended Charging Voltage: 14.6V ± 0.2V
Recommended Charging Current:
20A (0.2C): Charges the battery to 100% capacity in approximately 5 hours.
50A (0.5C): Charges the battery to around 97% capacity in approximately 2 hours (faster charging, slightly lower capacity).
3. LiFePO4 Dedicated Chargers (for 12V Batteries):
Recommended charger: We recommend using a 14.6V battery charger specifically designed for LiFePO4 batteries.
Charging recommendations:
Recommended Charging Voltage: 14.6V ± 0.2V
Recommended Charging Current:
20A (0.2C): Charges the battery to 100% capacity in approximately 5 hours.
50A (0.5C): Charges the battery to around 97% capacity in approximately 2 hours (faster charging, slightly lower capacity).
Overall, WattCycle LiFePO4 batteries offer you the flexibility to choose the charging method that best suits your needs.
Q5: How long to charge WattCycle 12V 100Ah MINI Bluetooth LiFePO4 Battery?
A5:
We recommend using a 14.6V battery charger specifically designed for this battery.
Charging recommendations:
Recommended Charging Voltage: 14.6V ± 0.2V
Recommended Charging Current: 20A (0.2C)
Charges the battery to 100% capacity in approximately 5 hours.
Q6: Can I safely charge my WattCycle 12V 100Ah MINI Bluetooth LiFePO4 Battery in cold weather (below freezing temperatures)?
A6:
Your WattCycle 12V 100Ah LiFePO4 battery has a recommended charging temperature range of 32°F to 122°F (0°C to 50°C).
Built-in Protection: For your safety and to optimize battery life, this battery features low-temperature charging protection. This function automatically cuts off charging when the temperature falls below 0°C (32°F).
Additional Tips: While the battery can be charged within this range, colder temperatures may slow down the charging process.
Whenever possible, it's recommended to charge your battery within the ideal temperature range for optimal performance and battery health.
Q7: What is the maximum number of WattCycle 12V 100Ah MINI Bluetooth LiFePO4 Battery connected in series or parallel?
A7:
Expand your power options! You can connect up to four (4) WattCycle 12V 100Ah lithium batteries in series or parallel configurations (denoted as 4S or 4P). This allows you to increase the voltage (series) or capacity (parallel) of your battery system to meet your specific needs.
For safe and optimal performance, please follow these connection guidelines:
Brand: Only connect WattCycle brand batteries (ensure compatibility).
Type: All batteries must be lithium type.
Voltage: All batteries must have the same voltage (12V in this case).
Capacity: All batteries must have the same capacity (100Ah).
BMS: Ensure all batteries have the same Battery Management System (BMS).
Purchase Date: Ideally, connect batteries purchased within 3-6 months of each other (for similar performance characteristics).
Not following these guidelines could damage your batteries.
We recommend consulting a qualified professional for assistance with battery connection.
Q8: What is the maximum output energy I can get?
A8:
20.80kWh.
With 4S4P, this allows you to quadruple the voltage (series) and capacity (parallel) of your battery system for maximum output energy.
Then the maximum output energy you get is equal to 20.80kWh. (12.8V*4*100Ah*4=20.80kWh)
Q9: What is the DOD?
A9:
DOD stands for "the depth of deep discharge" and refers to the percentage of a battery's total capacity used during each charge cycle.
In the case of lithium batteries, it is generally recommended to keep the depth of discharge (DOD) between 20% and 80% to extend the life of the battery.
As for the WattCycle 12V 100Ah, you can get 4,000 cycles at 100% DOD, 15,000 cycles at 60% DOD and 20,000 cycles at 40% DOD.
So far so good and the only negative i have to say about this battery is the app…it should be able to connect atleast 2 at the same time so you can see both in paralell or series
Hola,estaria bien que la bateria llevase en su base ,algun tipo de borde de plastico para que se pudiera fijar a la mayoria de soportes de los vehiculos que lleva una garra metalica de fijacion ,ok? Saludos
Pöuetooth app dont work at all
Perfekt battery,stays in 0.006v difference between cells, balancing works great, apps are shit running different app for control
There are many brands to choose from but WattCycle provides a great balance of build quality, features, and price. I was very impressed that the company seems to really stand behind its products. All-in-all, I am very satisfied.
