【👑Member Day Offer】12V 100Ah Mini LiFePO4 Battery with Bluetooth
【👑Member Day Offer】12V 100Ah Mini LiFePO4 Battery with Bluetooth
- New Customer Price:: CAD$263.20
- Return to the original price: $299.99 after the sale
- Compact: 9.0 x 5.4 x 8.2 inches | 20.8 lbs
- Safe: Low-temperature cut-off protection
- Premium: EV grade A LiFePO4 cells
- Durable: 5,000-15,000 deep discharge cycles
- Reliable: Built-in 100A BMS | 1280W | 1280Wh
- Scalable: Expandable max 4S4P, up to 20.48kWh
- Waterproof: IP65
- Certification: SDS/UN38.3/FCC/CE/ROHS/UL
28 in stock
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Description
Description
- Bluetooth Smart Control: This battery can be controlled by the app, which is installed on Android 4.3 or above, supports Bluetooth 4.0 devices, and requires GPS usage permissions for Bluetooth functionality.
- Real-time Status Monitor: This allows you to clearly understand the health status of lithium batteries (the voltage of each battery series charging and discharging current, alarm prompts, protection status, etc. ) and ensure the safe use.
- High Performance: The battery has a capacity of 100Ah and a standard voltage of 12.8V. It features A+ grade cells and can endure up to 15,000 cycles. It has obtained SDS/UN38.3/FCC/CE/ROHS certifications, ensuring its quality and safety.
- Built-in BMS Protection: The battery incorporates a built-in 100A BMS protection plate that automatically disconnects the battery if the discharge current exceeds 300±50A. This intelligent design ensures optimal safety for the battery.
- Mini Size, Max. Power: WattCycle 12V 100Ah MINI Bluetooth LiFePO4 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!
- Low Temperature Protection: Designed to withstand extreme temperatures, our battery can operate in conditions as low as -4℉ (-20℃) and as high as 158℉ (70℃). It adapts seamlessly to various climate environments.
- Series or Parallel Connection: You can easily connect up to 4 batteries in series or 4 battery packs in parallel, providing a remarkable capacity of up to 20.48kWh.
- 2-6 Business Days Free Delivery
- 30-day Hassle -free Return & Refund
- Sign for 7-year Warranty Service
Wattcycle 12V 100Ah Battery Review: Is It Worth the Hype?
🔋 High Capacity, Compact Size
- 100Ah reliable power in a space-saving design, perfect for applications where size matters.
- Consistent voltage delivery for sensitive electronics, ensuring safe and efficient performance.
- Built-in overcharge/discharge protection, short-circuit prevention, and temperature resistance for long-term durability.
- Ideal for solar energy storage, RVs/campers, marine use, off-grid systems, backup power, and more.
Move It, Mount It, Power It.
Lightweight handle + dual-length studs adapt to your adventures.
Insulated caps and anti-vibration design for harsh environments.
- Dual-Length M8 Studs – Flexible Mounting for Complex Configurations
- Anti-Slip Nylon Grip – One-Hand Carry for 12kg Battery
- Insulating Caps Included – Prevent Accidental Short Circuits
WattCycle 12v 100Ah Mini LiFePO4 Lithium Battery Features
Looking for A Smaller & Lighter Battery with Higher Energy Capacity?
WattCycle 12v 100Ah Mini LiFePO4 Lithium Battery
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
12V 100Ah Mini LiFePO4 Lithium Battery Save Your Space
Smaller Size, Lighter & More Energy
Efficient Gardening with WattCycle
Power Your Life with Versatile Lithium Solutions
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14.6V 20A Battery Charger
- Charging Phases: Constant Current Charging / Constant Voltage Charging / Trickle Charging
- Recommended Charging Rate: 20A (0.2C / 5hrs)
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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
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Generator
- Recommended charging rate: 0.2C
- (20A DC-DC Charger)
- Charging duration: 5hrs
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For the sake of safety, please do not use it as the starting power.
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It can not be used for charging your lead-acid battery.
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Please pay attention to the reminding for connections.
TECH SPECS
GENERAL
| 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 |
CELLS
| Cell | EV Grade A+ LiFePO4 Cells |
| Nominal Voltage | 12.8V |
| Nominal/Usable Capability | 100Ah |
| Energy | 1280Wh |
| Cycle Life | 5,000 cycles @100% DOD, 6,000 cycles @80% 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
| BMS | 100A |
| Max. Continuous Output Power | 1280W |
| Max. Continuous Charge Current | 100A |
| Max. Continuous Discharge Current | 100A |
| Max. Discharge Current | 300±50A (≤5s) |
CHARGE SPECS
| 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)
Just got my order of 2-100amp batteries to power my 24v 78 lbs thrust outboard. Can't wait to get on the water. Bluetooth works greatand the reason I chose these.
J’ai utilisé la batterie avec mon moteur électrique durant deux journées complètes et j’avais seulement utilisé 30% de sa capacité. La batterie est beaucoup plus légère et la plus performante jamais utilisé. Je la recommande fortement….
Highly Recommended!
Bought this to replace the FLA battery on my travel trailer. So far, it's been pretty good. I added some foam pieces to my battery box to keep it from sliding around too much, since this battery is considerably smaller than the old battery.
Test run:
I haven't done any trips yet but so far, I've used it overnight to run the lights, 12V fridge and the fans for the heating system in 35-degree weather, and charge a few devices in the trailer as a test. It went from 91% down to just about 50% charge and the voltage was still around 13V the following morning. It also charged back up pretty nicely the next day to about 89%, even with fridge and some lights still running. (For reference, I have a 165W solar panel and it was a partially cloudy day with occasional tree shadows).
Bluetooth App:
The app is handy and I like that I can shut off charging and discharging. It would be nice to set charge and discharge limits as a percentage of remaining capacity, but you can do it based on voltage so not a huge deal.
Overall, I'm happy with it so far. I'm considering ordering a second one to expand my capacity.
Great product.