WattCycle 12V 100Ah Mini Bluetooth LiFePO4 Battery
WattCycle 12V 100Ah Mini Bluetooth LiFePO4 Battery
- Compact: 9.02 x 5.43 x 8.19 inches
- Lightweight: 20.8lbs
- Smart: Remote Bluetooth Control
- Safe: Low-temperature cut-off protection
- Premium: EVE grade A+ LiFePO4 cells
- Durable: 5,000-15,000 deep discharge cycles
- Reliable: Built-in 100A BMS | 1280W | 1280Wh
- Scalable: Max. 4S4P, up to 20.48kWh
- Certification: SDS/ UN38.3/ FCC/ CE/ ROHS/ UL
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- 5-Year Warranty
- Hassle-free Returns
- 7/24 Help & Advice
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Description
Description
Mini Size, Maximum Power: WattCycle 12V 100Ah mini LiFePO4 lithium battery offers an 11% weight reduction and a 39% volume reduction compared to the Group 24 regular style, while its energy density has increased to an impressive 195wh/L!
Cutting-edge technology: Manufactured by EVE, a high-end lithium battery brand, the Grade A+ cells in our 12 volt battery ensure a lifespan of up to 10 years, withstand up to 20,000 cycles, and support a 4S4P configuration with a capacity of up to 20.48kWh.
More Compact: This lithium battery weighing only 20.94lbs and measuring 9*5.4*8.2 inches, this means it's easier to carry. With the same battery storage space, you can accommodate more batteries, providing you with more power for your outings.
Low-Temp Protection: The WattCycle 12V 100Ah LiFePO4 battery operates in a wide temperature range (-4℉ to 158℉ / -20℃ to 70℃). It automatically shuts off at low temperatures, ensuring maximum battery protection and performance in diverse environments.
Smart 100A BMS: The built-in Battery Management System (BMS) safeguards the 12V 100Ah LiFePO4 battery against overcharge, deep discharge, overload, overheating, low temperatures, and short circuits. The BMS optimizes cell voltage balance, enhancing overall battery efficiency.
High load capacity: This 100Ah LiFePO4 battery can deliver a pulse discharge of up to 3C, allowing for a current output of up to 300A for 5 seconds and 200A for 2 minutes. This makes it suitable for applications requiring bursts of power.
Support & 5-Year Warranty: We are committed to providing excellent customer support and offer a comprehensive 5-year warranty with our products, demonstrating our confidence in their quality and lifespan. Our dedicated support team is always available to address any questions or concerns.
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Download
Check out the highlights from our influencer's review of the WattCycle 12V 100Ah Mini Battery!
Mini in Size, Max on Power | Main Features
Looking for A Smaller & Lighter Battery with Higher Energy Capacity?
Compared to lead acid battery: 49% smaller, 65% lighter, 70% energy density increases
Compared to 12V 100Ah battery (WattCycle): 32% smaller, 10% lighter, 10% energy density increases
Remote Genius at Your Fingertips
Remote Genius at Your Fingertips
Flexible Connections for Versatile Applications
Support 4S4P, Max. Power up to 20.48kw
Efficient, Durable, Versatile
3 Charging Modes
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Solar Panel
Recommended charging rate: 0.5C to 1C
Charging duration: Under ideal conditions, it is about 18 hours.
Solar controller: MPPT controller
-
14.6 V 20A Charger
Charging Phases: Constant Current Charging / Constant Voltage Charging / Trickle Charging
Recommended Charging Rate: 20A (0.2C / 5hrs)
-
Power Generator
Recommended charging rate: 0.2C
(20A DC-DC Charger)
Charging duration: 5hrs
Tips for the longer batteries' lifespan
-
No charging for the lead-acid battery
For the sake of safety, please do not use it as the starting power.
-
No using as the starting battery
It can not charge your lead-acid battery.
-
Kind Reminding for Connections
For the connections, please pay attention to the brand, voltage, current and purchase date of your batteries.
| Dimensions (Inches) | 9.0 (L) x 5.4 (W) x 8.2 (H) |
| Weight | 20.8 lbs / 9.5kg |
| Waterproof Rating | IP65 |
| Warranty | 5 years |
| Housing Material | ABS (Flame Retardant Plastic) |
| Terminal | M8 bolts |
| Cell | Grade A+ LiFePO4 Cells |
| Nominal Voltage | 12.8V |
| Nominal/Usable Capability | 100Ah |
| Energy | 1280Wh |
| Cycle Life | 5,000 cycles @100% DOD, 6,000 cycles @60% DOD, 15,000 cycles @60% DOD |
| Max Depth of Discharge (DOD) | 100% |
| Max. Expansion (Parallel & Series) | 4S4P |
| Certifications | SDS/UN38.3/FCC/CE/ROHS/UL |
| Internal Resistance | ≤40mΩ |
| BMS | 100A |
| Max. Continuous Output Power | 1280W |
| Max. Continuous Charge Current | 100A |
| Max. Continuous Discharge Current | 100A |
| Max. Discharge Current | 300±50A (≤5s) |
| Charge Voltage | 14.6V ± 0.2V |
| Charge Method | CC/CV |
| Recommend Charge Current | 20A (0.2C) |
| Charge Temperature | 0℃ to 50℃ / 32℉ to 122℉ |
| Discharge Temperature： | -20℃ to 70℃ / -4℉ to 158℉ |
| Storage Temperature | -10℃ to 50℃ / 14℉ to 122℉ |
| Low-Temperature Protection | Yes (32℉/0℃) |
| Low-Temperature Charging Protection Auto Recovery | Yes (41℉/5℃) |
Frequently Asked Questions
Q1: What is the difference between 12V 100Ah and 12V 100Ah MINI Bluetooth? (WattCycle)
A1:
There is only one difference between them: Bluetooth Control. They are the same as the other parameters, including size, weight, cycle life and so on.
Q2: How do I monitor the battery status?
A2:
The 12V 100Ah MINI Bluetooth LiFePO4 Battery, equipped with an integrated Bluetooth module, enables convenient monitoring of the battery status using your smartphone through the App.
This application is independently developed and designed by Shenzhen Wattcycle Power Co., Ltd. lt 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.
You can download the app by scanning the QR code in the user manual.
Q3: How can I download the App?
A3:
Apple APP Store and Google play. (QR code to download it is in the user manual) Download and open the app to directly scan the QR code and connect the battery or search for nearby Bluetooth batteries.
Q4: Dose it still have the low-temp protection?
A4:
Yes, it does. It is recommended to charge it between 32℉ (0℃) and 122℉ (50℃ ).
Q5: How to charge WattCycle 12V 100Ah MINI Bluetooth LiFePO4 Battery?
A5:
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:
① 20A (0.2C): Charges the battery to 100% capacity in approximately 5 hours.
② 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.
Q6: How long to charge WattCycle 12V 100Ah MINI Bluetooth LiFePO4 Battery?
A6:
We recommend using a 14.6V battery charger specifically designed for this battery.
Charging recommendations:
1) Recommended Charging Voltage: 14.6V ± 0.2V
2) Recommended Charging Current: 20A (0.2C)
Charges the battery to 100% capacity in approximately 5 hours.
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:
1) Brand: Only connect WattCycle brand batteries (ensure compatibility).
2) Type: All batteries must be lithium type.
Voltage: All batteries must have the same voltage (12V in this case).
3) Capacity: All batteries must have the same capacity (100Ah).
4) BMS: Ensure all batteries have the same Battery Management System (BMS).
5) 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)