2024 Cyber Monday Sale: Dec. 2nd~ Dec. 6th

【Black Friday Deal】WattCycle 12V 200Ah LiFePO4 Battery (3 PACK)

$1,26417 $1,58997
Free Shipping, taxes and discounts calculated at checkout.
  • Compact: 19.0 x 6.6x 9.4 Inches | 45.20 lbs
  • Safe: Low-temperature cut-off protection
  • Premium: EV grade A+ LiFePO4 cells
  • Durable: 5,000-15,000 deep discharge cycles
  • Reliable: Built-in 200A BMS | 2560W | 2560Wh
  • Scalable: Expandable max 4S4P, up to 40.96kWh
  • Waterproof: IP65
  • Certification: SDS/UN38.3/FCC/CE/ROHS/UL

User Manual

Shipping Service

Destinations:

  • We only ship orders toContinental 
  • Currently we DO NOT ship to Alaska, Hawaii, and Puerto Rico.

Shipping Fee:

  • FREE shipping on all orders
  • Shipping method: UPS Ground

Shipping time:

The time frame of an order delivery is divided into two parts:

  • Processing time: 1-2 business days
  • Shipping time: 2-5 business days
  • The shipping will delay for some objective or uncontrolled reasons. We will notice our customer ahead for delays.

Tracking Your Order:

  • Once your order ships, you will receive a confirmation email with a tracking number. You can use this tracking number to track the progress of your shipment on the carrier's website.

Warranty Policy

Warranty Policy

At WattCycle, we stand behind the quality and performance of our batteries. We offer a comprehensive warranty to ensure your satisfaction with your purchase.

Please read the product manual carefully before installing and using the product, and use the battery correctly under the instructions of the manual.

Warranty Period

WattCycle warrants that the product will be free from defect in workmanship and material to the original consumer purchaser.
The warranty period starts on the date of purchase by the original consumer purchaser.

1. For the battery >50Ah, the warranty period is 5+2 years.(Extra 2 years warranty service is only for customers of official website.)
2. For the battery ≤50Ah, the warranty period is 3 years.
3. For the battery charger, the warranty period is 2 years.
4. For other battery chargers, the warranty period is 1 year.

Warranty Statement

Any defects in material, workmanship of your product will be covered after you provide any valid proof of purchase and information including but not limited to:

1. A purchased order number made through WattCycle official stores.
2. Sales invoice or order confirmation email that clearly shows the description of the product, its price, and sales channel.

Note: The limited warranty is restricted to the country of purchase. The warranty will be invalid on the items once they are taken or shipped to other countries.

Exclusions of Warranty 

1. Misused, abused, damaged by accident or damaged due to force majeure. (e.g. lightning strikes, tornadoes, hurricanes, etc.);
2. Unauthorized modification, repair, dis-assembly or operation not in accordance with the official instructions or manuals;
3. Lost, stolen or full refunded product;
4. Warranty period expired;
5. The battery model on the warranty certificate does not match the actual item;
6. Product wear and tear through the usage of time.

Procedures for Warranty Claims

We’ll assist to analyze the consumer’s problem within 24 hours, and help solve the problem, restore battery usage, and introduce the optimal use method.

If our product fails to work normally, the consumer assists us in completing all the battery testing, and both parties confirm that the product does have quality problems, we’ll send a new battery replacement to the defective battery after it has been returned to our US warehouse by the pre-paid label we prepared. And the defective battery will be checked and tested by our technical team to analyze the problem.

From the date of purchase and within 6 months, if our products have quality problems and cannot work normally, we can provide replacement or refund services; Within 7 months from the date of purchase to the end of the warranty, if our products have quality problems and cannot work normally, we can provide replacement services.

Any product(s) returned for valid warranty service will be shipped at the expense and risk of us. We will provide a pre-paid label to customers who need to return the products to the designated place at the specified time.

Batteries that have been serviced or replaced under their warranty period do not receive extended warranties. Instead, the serviced/replaced battery(-ies) will abide by the original warranty period issued when first purchased.

Changes to This Policy:

We reserve the right to modify this Warranty Policy at any time. We will post any changes to this policy on our website.

Contact Us:

If you have any questions about our Warranty Policy, please feel free to contact us at support.us@wattcycle.com.

We encourage you to read this warranty policy carefully. By purchasing a WattCycle battery, you agree to the terms and conditions of this warranty.

Youtube Reviews

Power Your Adventure Longer!

Stable & Reliable

Description

  • EV-Grade LiFePO4 Cells: Made from 100% safe, non-toxic, and eco-friendly energy, our batteries offer higher chemical stability, guaranteeing quality and safety.
  • Long Life & Deep Discharge: This battery delivers 5,000 to 15,000 cycles with a 10-year lifespan, significantly outlasting lead-acid batteries by up to five times, while supporting 100% Depth of Discharge (DOD).
  • Lightweight & High Capacity: Weighing only 45.20 lbs, this battery is just 1/3 the weight of lead-acid alternatives, with an energy density of 56.63Wh/lb. It's ideal for RVs, trolling motors, marine, and off-grid applications.
  • High Energy Output: A single WattCycle 12V 200Ah battery offers the energy equivalent of two 12V 100Ah lithium batteries, providing 2.56kWh of energy. It supports up to a 4P4S connection, allowing you to build a 48V 800Ah battery bank with 38.4kWh energy for easier system setup and reliable backup power.
  • Comprehensive Protection: The built-in 200A BMS ensures all-around protection against overcharge, over-discharge, over-current, high temperatures, and short circuits.
  • Operating Temperature: Charging: 0°C~50°C; Discharging: -20°C~55°C.
  • Fast Charging: For optimal performance, a 12V 20A dedicated lithium charger is recommended, which will fully charge the battery in 10 hours.
  • Reliable Quality & Support:WattCycle batteries come with a 7-year free warranty and lifetime technical support. Our dedicated support team is available to assist with any questions or concerns, ensuring your satisfaction with our after-sales service.
 

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Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Featured Youtube Review

The Ultimate Power Solution: One Battery, Endless Possibilities

wattcycle lithium battery lifespan 5000 deep cycles

Only Grade A Cells, Powerful Core

  • Brand New EVE Grade A+ Cells
  • Superior Quality and Reliability
  • Longer Lifespan
  • High Energy Density
  • Safety and Stability
  • Consistent Performance
  • High Performance in Extreme Conditions
  • Environmental Friendliness
8 protections for WattCycle deep cycle battery

Primary Safety: EV-Grade BMS Protection

  • Max. Cont. Discharge Current: 200A
  • Max. Cont. Charge Current: 200A
  • Max. Discharge Current (5s):300±50A 

Brave the Cold Winter Journeys

Automatic Temperature Monitoring / Low-Temperature Protection / User-Friendliness / Wide Applicability

lifepo4 battery 12v 200ah low-trmp protection
LiFePO4 12v 200ah battery

12V 200Ah in RV System

WattCycle LiFePO4 Battery 12V 200Ah

Connect in Series or Parallel

You can wire 12V 200Ah Core Series Batteries in series to build a 24V, 36V, or even 48V system in your RV.

best LiFePO4 battery 12v 200ah
200ah 12v LiFePO4 battery

Your One-Stop Juice Station

application of LiFePO4 lithium battery
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Choose the Charging Method That Suits You

  • wattcycle lifepo4 battery cherger

    14.6 V 20A Charger

    1) 3 Charging Phase: I1, I2, I3
    2) Recommended Charging Rate: 0.1C~5C
    3) Full Charging: 5 hours (0.2C)

  • Solar panels charge the lithium batteries

    Solar Energy Plate

    1) Recommended Charging Current: 0.1C~0.5C
    2) Recommended Charging Voltage: 14.4~14.6V

  • generator recharges wattcycle deep cycle battery

    Power Generator

    1) Charging: DC to DC
    2) Recommended Charger: 20A DC-DC Charger
    3)Full Charging: 5 hours

Precautions for Usage

Tips for a better using experience and batteries' health.

wattcycle battery Precautions guide

Upgrade to the 12V 200Ah Battery

Your Trusted Solution for Transitioning from Lead-Acid to Advanced Lithium Technology

12V 200Ah LiFePO4 Battery appications

Tech Specs

GENERAL

Dimensions (Inches) 19.0 (L) x 6.6 (W) x 9.4 (H) 
Weight 45.20lbs / 20.5kg
Waterproof Rating IP65
Warranty 7 years
Housing Material ABS (Flame Retardant Plastic)
Terminal M8 bolts

BATTERY

Cell EV Grade A+ LiFePO4 Cells
Nominal Voltage 12.8V
Nominal/Usable Capability 200Ah
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 4S4P
Certifications SDS/UN38.3/FCC/CE/ROHS/UL
Internal Resistance ≤40mΩ

BMS

BMS 200A
Max. Continuous Output Power 2560W
Max. Continuous Charge Current 200A
Max. Continuous Discharge Current 200A
Max. Discharge Current  300±50A (≤5s)

CHARGE

Charge Voltage 14.6V ± 0.2V
Charge Method CC/CV
Recommend Charge Current 40A (0.2C)
Charge Temperature 0℃ to 50℃ / 32℉ to 131℉
Discharge Temperature: -20℃ to 55℃ / -4℉ to 131℉
Storage Temperature 0℃ to 55℃ / 32℉ to 131℉
Low-Temperature Protection Yes (32℉/0℃)
Low-Temperature Charging Protection Auto Recovery Yes (41℉/5℃)

【Black Friday Deal】WattCycle 12V 200Ah LiFePO4 Battery (3 PACK)

$1,26417 $1,58997
 

Weight

147.6 lb
View product