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AIMS Power | LFP12V200AREG | Battery Voltage Regulator 200 Amp for 12V DC Systems Including Lithium

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AIMS Power | 12V 200A lithium alternator-Solar Sovereign
AIMS Power

AIMS Power | LFP12V200AREG | Battery Voltage Regulator 200 Amp for 12V DC Systems Including Lithium


Introducing the AIMS Power battery voltage regulator and isolator, the ultimate solution for protecting and optimizing the performance of your batteries. With its advanced solid-state technology, this regulator ensures that your batteries are safeguarded by automatically disconnecting a 12V DC source when the voltage exceeds the safe or operating range. Here's why the AIMS Power battery voltage regulator and isolator stands out:

Equipped with multiple safety features, the AIMS Power battery voltage regulator and isolator ensures the longevity and optimal performance of your batteries. Say goodbye to overcharging and unstable voltage conditions, and invest in this reliable regulator to protect and optimize your battery power. LFP12V200AREG


Feature Description
Works with 12 V battery systems Compatible with 12 V battery systems
200 amps alternator or DC device Supports up to 200 amps from the alternator or other DC devices
Dedicated alternator port Includes a dedicated port for connecting to the alternator
Simple 2 wire design easy to install Features a straightforward 2-wire design for easy installation
Low and high voltage protection Provides protection against both low and high voltage situations
Perfect for alternators, wind or hydro battery applications Ideal for use with alternators, wind turbines, or hydro systems
Resets once current is within operating range Automatically resets once the current is within the specified operating range






Voltage Input


Output Operation

Input Voltage: 9.4-14.4Vdc  Output On

Input Voltage < :9.2Vdc

Input Voltage > :14.6Vdc

Output Off

Over Current Shutdown:  

Current > than 100A/200A and < than 125A/250A, the relay is disconnected after 1 minute.

Current > than 125A/250A and < than 150A/300A, relay is disconnected after 10 seconds.

Current > than 150A/300A, the relay is disconnected immediately.

* Once the current is within operating range, the regulator will reset after 2 minutes resuming normal operation.


1 lb

1.7 lb

Dimensions L*W*H

5.75” x 4.75” x 2.125”

7.825” x 4.75” x 2.125”


All AIMS Power™ products come with warranty coverage against manufacturer defects as follows, from the date of purchase, unless otherwise indicated:

Within the warranty coverage period, AIMS Power™ will either repair or replace, at its sole discretion, the defective product.
Any shipping charges that occur as a result of a warranty return or exchange are NOT covered by the warranty and are the responsibility of the customer.

The warranty does not cover the following:

  • Products that AIMS Power™ determine, in its sole discretion, to be free of any material or workmanship defects or flaws
  • Products evidencing excessive wear, misuse or alteration
  • Products with missing or defaced labels, stickers, or other identifying information
  • Improper care or storage (e.g. water damage, exposure to extreme heat or cold temperatures, unsanitary environment)
  • Alterations or customizations
  • Items outside of the covered warranty period

RECEIVING YOUR ORDER – Be sure to inspect for any damage or incorrect quantities BEFORE signing for the product. If you accept the product, make sure to have the carrier NOTE the damage before signing.


Free Shipping: Solar Sovereign offers free shipping on majority of AIMS Power products, please continue to checkout or Contact Us for info on shipping cost.

General Shipping Info: Orders processed by 2:00PM Pacific Standard Time Monday-Friday will be shipped within 24 hours, unless the products are on back order. Please be aware that our shipping options are offered for weekday delivery only.

Be sure to inspect for any damage or incorrect quantities BEFORE signing for the product. If you accept the product make sure to have the carrier NOTE the damage before signing.

SHIPPING & HANDLING CHARGES – Shipping and handling charges are non-refundable, including any charges incurred for COD orders, Saturday delivery or shipments that are refused. Oversize items and some destinations may be subject to additional charges.



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