Redodo 12V 165Ah Group 31 Bluetooth LiFePO4 Battery Review

Looking for a high-capacity lithium battery that delivers power, smart features, and long-term value? The Redodo new 12V 165Ah Bluetooth LiFePO4 Battery is a top-tier choice for RVers, off-grid homeowners, marine enthusiasts, and solar system users, especially for those who need more capacity in small RVs and limited space.

In this detailed review, we’ll break down the specs, features, and real-world benefits to help you confidently decide if this 12V battery is the right choice for your needs.

Key Features of Redodo 12V 165Ah LiFePO4 Battery

This 12V 165Ah Bluetooth LiFePO4 Battery features with an impressive 165Ah capacity packed into a compact Group 31 form factor. Combined with a high-performance 165A BMS, it delivers up to 2112W of continuous power, making it one of the most powerful and energy-dense Group 31 batteries available.

Real Testing Video of Redodo 12V 165Ah Battery

Our YouTube reviewer @Off Grid Basement put the Redodo 12V 165Ah Battery through rigorous testing.

Key highlights from the review include:

• Verified the battery voltage is 13.14 volt and weighs 33.5 lbs.
• The Bluetooth app integration working seamlessly across multiple devices.
• In the discharge testing, the battery demonstrated excellent voltage stability. After 95% of capacity was drained, it still maintained an impressive 12.33V. The actual capacity reaches 170.78Ah!
• During the high-amperage testing, the battery sustained approximately 1,900W of continuous power at around 180A for a full 5 minutes. When the load current exceeded 212A, the battery's overload protection was activated and stop discharging. Discharge resumed seamlessly after 30 seconds.
• In the low-temperature testing, the battery showed great low-temperature charging cutoff protection at 23°F.

Watch the full review video here:

Customer Reviews of Redodo 12V 165Ah Battery

Redodo’s customers consistently praise the Bluetooth functionality, long runtime, and lightweight design. Here's what real users have to say:

@Raul:

"Just installed my Redodo 165ah batteries and loving them, great capacity and really like the Bluetooth and App. Also, very well built as well. "

@Jochen:

Nice battery size, very happy with the bluetooth management support.

@Marie:

I have 3! One for my horse trailer and two to run the solar at my Log Cabin. They’re so much lighter than regular lead acid batteries

Is the Redodo 12V 165Ah Group 31 LiFePO4 Battery Right for You?

Designed to redefine power efficiency and reliability, the Redodo 12V 165Ah Bluetooth LiFePO4 Battery is the best choice for full-time RVers and vanlifers, solar energy storage setups, trolling motors and marine systems, as well as off-grid homes and cabins.

The deep cycle lithium battery can be use as:

• RVs & Camper Batteries: Power your appliances, lights, and entertainment systems for longer runtime, and place in a compact RV battery compartment or trailer battery box.
• Marine & Trolling Motor Batteries: Ensure your onboard equipment have reliable and long-lasting power, make your trolling motor smooth sailing on the water.
• Solar Energy Storage: Store more energy in a compact Group 31 size, perfect for off-grid camping and remote locations.
• Emergency & Home Backup Power: Supports 4P4S for max. 33.79kWh energy, stay prepared with a long-lasting energy source for blackouts and emergency.

Upgrade Your Power with Redodo Today!

Convert your lead-acid to lithium or upgrade to Redodo 12V 165Ah Bluetooth Battery now—a high-capacity lithium battery that combines smart technology, real performance, and long-term value! This battery is sure to impress with its powerful performance and exceptional capacity.

Benefits of Redodo LiFePO4 batteries:

1. Longer Lifespan

Redodo batteries offer over 4,000+ cycles at 100% depth of discharge, lasting up to 10 years, significantly longer than lead-acid alternatives.

2. Lightweight & Compact

Up to 70% lighter than traditional batteries, making them ideal for RVs, marine use, and other mobile/off-grid setups.

3. Built-in Advanced BMS

Equipped with an advanced Battery Management System that ensures protection from overcharging, over-discharging, overcurrent, overheating, and short circuits.

4. High Efficiency & Fast Charging

Redodo LiFePO4 batteries deliver consistent voltage output, fast charging speeds, and 101% usable capacity, maximizing performance.

5. Safe & Eco-Friendly Chemistry

Using lithium iron phosphate (LiFePO4), Redodo batteries are thermally stable, non-toxic, and safer than other lithium battery types.

Redodo 12V 165Ah Group 31 Bluetooth Lithium Battery $349.99 Shop Now!

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