【👑 3rd Anniversary】WattCycle 12V 100Ah Deep Cycle Trolling Motor Battery with Bluetooth
Expected Delivery on - .
This battery is out of stock currently. The 12V 100Ah Dual Purpose Marine Battery is recommended as an alternative.
The 12V 100Ah Dual Purpose Marine Battery can not only start a marine outboard engine(1200CCA) but also be used as an energy storage battery(1280Wh).
- ✔ L260 x W168 x H209mm (same size as 12V 100Ah), 11.1kg
- ✔ IP67 Water- and dustproof
- ✔ 1536W Output Power, 1280Wh Usable Energy
- ✔ 115.32Wh/kg Ultra-high Gravimetric Energy Density
- ✔ 120A BMS, 120A Max. Cont. Dis-/Charge Current, 400A ± 50A 1.2s Peak Discharge Current
- ✔ Real-Time Monitoring via WattCycle App
- ✔ Support 4P4S Connection to 20.48kWh Energy
- ✔ Low-Temp CutOff Protection
Services and Benefits
*Please see our Shipping Policy for more details.
*Please see our Warranty Policy for more details.
We're always there for you, feel free to contact us via Email (service@wattcycle.com) or WhatsApp.


- 1 Pack
- With 12V 20A Charger (Save 5%)
- 👍 2 Pack (€245,99/each)
- 3 Pack (€245,99/each)
- 4 Pack (€245,99/each)
- 12V 100Ah Dual Purpose - €359,99
【👑 3rd Anniversary】WattCycle 12V 100Ah Deep Cycle Trolling Motor Battery with Bluetooth
Thanks for choosing WattCycle. At WattCycle, we're committed to your satisfaction with our product(s). We guarantee that all WattCycle products are strictly tested by our quality inspectors before delivery.
We understand that there may be situations where you need to return or exchange your purchase. The following "Return & Refund Policy" applies to WattCycle products.
Order Cancellation
WattCycle accepts order cancellation before the product is shipped or produced. If the order is canceled, you will get a full refund via the original payment method within 10 working days (Due to delays in processing refunds from a bank).
WattCycle cannot cancel the order if the product has already shipped out.
Lost / Damaged Products Received
If the product was not delivered or lost, please immediately contact us. We will inquire about the situation and send you a statement. After you sign and send us the statement, we will re-arrange the shipment of your order.
If the product you received was damaged, or if you received an incorrect or incomplete product, please immediately contact us with proof of videos or pictures and product serial number (This number is on a sticker on the product, below the barcode.). After providing the above certificates and serial numbers, we will provide you with a solution based on the damaged or missing items.
30-Days Money-Back Guarantee
Within 30 days of purchase, if you are unsatisfied with the product and there are no quality issues, you are entitled to a refund upon returning the item in its complete, unused condition with original packaging intact. However, you will be responsible for covering the round-trip costs (including shipping fees and handling charges). Costs vary by country/region. Please contact us to confirm the specific costs..
If 30 days have passed since the purchase, a full refund cannot be offered.
Attention: For products that have been used (Unboxing), WattCycle reserves the right to refuse the return.
Return Shipping Cost
WattCycle Pays For Return Shipping
WattCycle will pay for the cost of return shipping if the reason for the return was the result of our error.
Examples of instances may include:
Item arrived defective and cannot be fixed with a replacement part.
We shipped out the wrong item.
We shipped it to the wrong address.
We shipped a duplicate order.
Item malfunctioned during the 30 day returns period. (The customer should install and operate the item properly per the product manual instruction.)
Attention
For items that arrive damaged or are defective, the customer MUST provide videos or photos to support the claim that the item arrived damaged or is malfunctioning. If a customer refuses to or fails to provide videos or photos of a claimed malfunctioning/damaged item, this return will be treated as “buyer’s remorse” and the customer is solely responsible for shipping it back. Once we have received the approved returned item, we will review its condition. If the item is found to be defective, we will issue a refund within 3 working days.
Customer Pays For Return Shipping
In the case of a return due to customer error, return shipping is the customer’s responsibility and shipping charges are paid by the customer. Fees vary by country, please contact us for specific fees.
Attention
Any order offered with special shipping charges is subject to a deduction from our actual outbound shipping costs.
After the 30-day returns period, customers may use the WattCycle Warranty Policy for repairs if the item is faulty or malfunctioning. Please refer to the WattCycle Warranty Policy for details.
Return Item & Address
After confirming with our customer service team that a return is possible, we will provide you with a return solution based on your order's fulfillment warehouse.
If your order was shipped from a German warehouse, we are unable to provide a return label. You will need to contact our customer service team to obtain the return address and arrange the return yourself.
If your order was originally shipped from a Polish warehouse, we will provide you with a return label. You simply need to take the product with the return label attached to a courier station to ship it back.
Return Address: Xixi, Generała Mikołaja Bołtucia 10, Grodzisk Mazowiecki, 05-827, Poland
Refund
For non-quality-related issues and unopened packages, you will be responsible for covering the round-trip costs (including shipping fees and handling charges). Costs vary by country/region.
For quality-related issues reported more than 30 days after the purchase date, WattCycle will provide a partial refund based on the product's usage condition.
Refund Timeline: Once the product is returned to the WattCycle warehouse, WattCycle will process the refund within 7 business days and send you a refund confirmation notification.
Refund Method: The refund will be issued to your original payment method and account.
Attention
If you do not receive the refund within 10 business days, please contact us, and we will assist you in checking the refund status.
Disclaimer
WattCycle does not offer refunds for the following cases:
Price difference of discount or promotional items.
WattCycle products purchased through other entities (e.g., distributors or retail partners).
Returns from a country/region different from the original shipping address of the order. If the return address differs from the original shipping location, resulting in shipping costs exceeding the initial fees, the user will be responsible for covering the additional shipping fees.
Products showing signs of wear, use, or alterations from their original condition.
Products damaged or lost during the return process.
Changes to This Policy
We reserve the right to modify this Return & Refund Policy at any time. We will post any changes to this policy on our website. We appreciate your support! If you have any questions about our shipping policy, please feel free to contact us.
FREQUENTLY BOUGHT TOGETHER
Why Choosing WattCycle 12V 100Ah Deep Cycle Trolling Motor Bluetooth Battery?
Equipped with Bluetooth 5.0, 120A BMS, IP67 and so on features, WattCycle 12V 100Ah Trolling motor LiFePO4 Battery makes it perfectly suitable for marine. Designed as a faster, further and smarter LiFePO4 battery, its mini size (L260 x W168 x H209mm) and light weight (11.1kg) can help you to save more boat weight and spare space, letting you have more space to catch more fish.
Monitoring WattCycle Smart Battery Conveniently Even on The Water
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 App Store. You can not only check the battery SOC, voltage, current and the power, but also control charging or discharging.
Upgrade Your Lead-acid Battery to LiFePO4 Battery
Compared to lead-acid batteries that can only discharge 50%, WattCycle 12V 100Ah Trolling Motor LiFePO4 batteries can be discharged 100% and cycled 5.000 times @ 100% DoD (This means that if you fully charge and discharge the battery once a day, you can use the battery for more than 10 years). The 12V 100Ah Trolling Motor battery is IP67 waterproof, which is safer than lead-acid batteries when used at sea and has a longer service life. Its lightweight design also reduces the weight of your boat.
Three Fast Charging Methods Power Your Whole Day
There are three ways to charge the 12V 100Ah Trolling Motor LiFePO4 battery. You can charge it with a AC-DC LiFePO4 battery charger, a generator, or the solar panel and MPPT when sailing at sea.
Important Notice: 1️⃣The WattCycle 12V 100Ah Trolling Motor LiFePO4 battery cannot be used as a starting battery. 2️⃣When charging LiFePO4 batteries, you must use a LiFePO4 battery charger. You cannot use a lead-acid battery charger to charge LiFePO4 batteries. 3️⃣Please use the batteries from the same brand, same voltage, same BMS, same capacity and purchased in 6 months to form the battery system(series or parallel batteries).
Suitable For Different Scenarios At Sea
WattCycle 12V 100Ah Trolling Motor LiFePO4 battery with a powerful and portable design is light to carry and reliable to power your devices anytime, anywhere. It's not just at sea but also ideal for Motorhomes, Off-grid Solar Systems, Camping, and other indoor or outdoor applications.
PRODUCT DESCRIPTION
Design for Trolling Motor: WattCycle 12V 100Ah deep cycle trolling motor battery with compact (L260 x W168 x H209 mm) and lightweight (11.10kg) design, ideal for your trolling motor and electric boat motors.
Max. 1.2C High Discharge Capacity: This trolling motor battery with 120A BMS can provide max. 120A continuous charging and discharging current. It can support a maximum peak discharge current of 400A for 0.3 seconds.
Bluetooth 4.0 Real-Time Monitoring: The built-in Bluetooth module allows you to monitor your trolling motor 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.
Premium Automotive Grade A+ LiFePO4 Cells: WattCycle 12V 100Ah deep cycle trolling motor battery utilizes EV grade A+ battery cells, which provide more than 5000+ cycle life and a lifespan of 10 years.
Enhanced IP67 Waterproof & Dustproof: Featuring IP67-rated protection, this battery is resistant to water, dust, and salt spray, making it suitable for wet and dusty environments, enhancing durability and reliability.
TECH SPECIFICATIONS
COMPARISON
Other Brand 12V 100Ah Trolling Motor LiFePO4 Battery | WattCycle 12V 100Ah Trolling Motor Bluetooth LiFePO4 Battery | 12V 100Ah Lead-acid Battery (AGM Marine Battery) |
L329 x W172 x H214 mm | L260 x W168 x H209 mm | L275 x W175 x H190 mm |
10.05 kg | 11.1 kg | 21.5 kg |
1280W Load Power | 1536W Load Power | 600W Load Power |
1280Wh Usable Energy | 1280Wh Usable Energy | 600Wh Usable Energy |
0.1056 Wh/cm³ | 0.1402 Wh/cm³ | 0.0656 Wh/cm³ |
x Bluetooth | ✔ Bluetooth | x Bluetooth |
✔ Low-Temperature Protection | ✔ Low-Temperature Protection | x Low-Temperature Protection |