• WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • Fast, Free Shipping
    Fast, Free Shipping
  • 30-Day Money-Back Guarantee
    30-Day Money-Back Guarantee
  • Hassle-Free Warranty
    Hassle-Free Warranty
  • Lifetime Customer Support
    Lifetime Customer Support
Payment Method
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
  • WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor

WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor

$369.99$549.99
  • Compact: 19.0 × 9.4 × 6.6 inches | 44.0 lbs
  • Widely Used: Marine, Trolling Motors, RVs, Home Storage, Off-Grid, and more.
  • Uninterrupted Energy: Releases 10,240Wh to power camping and fishing for 6+ hours without interruption.
  • 2560W Power: 600A (30s) discharge current to easily support multiple high-power devices.
  • Powerful 100A BMS: 20+ protections with intelligent charge and discharge management.
  • 10+ Years of Life: Super cost-effective with no regular maintenance required.
  • 1C Fast Charging: Works with LFP chargers, generators, solar panels, and AC-DC fast charging.
  • One Equals More: Cuts 200 lbs, saves 60% space, doubles runtime, no complicated wiring, install in any orientation.
  • Low-Temp Protection: Auto discharge off < −4℉; charge off < 0℃ / 32℉; resumes charging > 5℃ / 41℉.
  • Rugged & Durable: ABS casing, IP67 waterproof, internal metal frame for excellent vibration resistance.
  • Safety Certified: MSDS / UN38.3 / FCC / CE / ROHS / UL.
  • Excellent Service: 5+2 years warranty, free shipping, 24-hour support, lifetime technical assistance.
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We offer free shipping within the continental U.S. via UPS Ground or FedEx, with orders typically processed in 1–2 business days and delivered within 2–5 business days. Large products such as 12V 628Ah, 48V 314Ah batteries, or 12kW inverters are shipped by truck (LTL) and require signature upon delivery. After order confirmation, we will contact you by email to confirm shipment, and transportation arrangements typically take about 48 hours. Please note that we do not ship to Alaska, Hawaii, Puerto Rico, or PO Box addresses. Delivery times may vary due to external factors such as carrier delays or weather conditions.

For complete details, please visit:
Shipping Policy.

📢 Announcement: Update on Customer Support & New Contact Channels

Dear WattCycle Community,

We recently received feedback from some customers who did not receive timely replies to their service emails. After investigating, we discovered that some emails were bounced or filtered into spam due to domain parsing issues, which caused customers to miss our responses. We’ve improved our email system to prevent this in the future.

Here are the updated official support channels:

Email Support

Shenzhen Washi Energy Co., Ltd.
📧 service@wattcycle.com (primary)
📧 wattcycle.service@gmail.com (backup)

👉 Please always reach out to service@wattcycle.com first. If you haven’t received a reply for a long time, kindly check your Spam or Trash folder. If there is still no response, you may then contact us via our backup email.

2. Messenger
If you do not receive an email reply promptly, you can also PM us via Messenger for faster assistance.

3. WhatsApp & Phone Support
Based on your valuable feedback, we now offer US phone number and WhatsApp support for more direct and convenient help:
📱 Phone Support:  +1 (229) 466-5899
💬 WhatsApp Support: +86 15361409198
🚛 Wholesale Inquiry: sale@wattcycle.com
+852 5473 5422 (WhatsApp)

4. Response time
Email: (Monday-Sunday) Reply within 24 hours
Phone: (Monday-Friday) 9:30 am-19:00 pm CST

We sincerely appreciate your patience and understanding as we continue to improve our service, and we remain committed to providing efficient and reliable support to all our customers.

Kind reminder: For after-sales inquiries, please include your order number and the platform where the purchase was made so we can assist you more quickly. Thank you for your cooperation and support.

— WattCycle Official Team

Our batteries come with a 5-year warranty, which can be extended to 7 years total upon product registration. Accessories are covered by a 1-year warranty, and like-new (refurbished) batteries include a 1-year warranty.

For full terms, conditions, and claim details, please visit:

Warranty Policy

WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
WattCycle 24V 100Ah LiFePO4 Battery with Low-Temp Protection for 30-70 lbs Trolling Motor
$369.99
$549.99

Solar Power Year Round Without a Generator

This video explores a DIY solar power system designed to provide year-round energy without a generator. The creator details their system's components, including lithium iron phosphate batteries, a charge controller, and solar panels, and explains how they work together to provide reliable power. They also discuss the cost of the system and its potential applications for off-grid living.

24V 100Ah Lithium Battery Tech Specs

GENERAL

Dimensions (Inches) 19.0 (L) x 6.6 (W) x 9.4 (H) 
Weight 44.0lbs / 19.96kg
Waterproof Rating IP65
Warranty 7 years
Housing Material ABS (Flame Retardant Plastic)
Terminal M8 bolts

24V 100Ah LiFePO4 Battery Feature

Cell EV Grade A+ LiFePO4 Cells
Nominal Voltage 25.6V
Nominal/Usable Capability 100Ah
Energy 2560Wh
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 4P2S
Internal Resistance ≤40mΩ

Battery BMS

BMS 100A
Max. Continuous Output Power 2560W
Max. Continuous Charge Current 100A
Max. Continuous Discharge Current 100A
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