TECMATE TM522-D4 Optimate Solar Battery Charger 5425006144834 Duo 40W 3.33A 12/12.8V Batteries

( Brand: Tecmate ), ( Manufacturer Part Number: TM522-D4 ), ( Type: Solar Charger Kit ), ( System Configuration: Off-grid ), ( Solar Technology: Monocrystalline ), ( Power Source: Solar ), ( Voltage: 12v / 12.8v ), ( Features: Monocrystalline, Portable, Smart Module ), ( UPC: 425006144834 )

Review TECMATE Optimate Solar 40w 3.33a Battery Charger For All 12/12.8v Batteries

The TecmateTM522-D4 Optimate Solar Duo 40W 33A Battery Charger is an efficient and versatile charging solution designed for maintaining and recharging 12V and 8V sealed and maintenance-free lead-acid batteries, ranging from 4.2Ah to 150Ah capacity. This practical charger boasts two independent charging circuits, allowing the user to charge two batteries simultaneously.

The Solar Duo offers several charging modes to cater to various battery types, including standard flooded, sealed, and AGM. It also includes a preset program for charging four or six-cell Absorbed Glass Mat (AGM) batteries. Additionally, this charger is compatible with dual battery systems, making it an ideal choice for RVs, boats, and other vehicles.

The Tecmate Solar Duo 40W 33A Charger is equipped with an Optimate technology feature that is especially suitable for deep cycle batteries. This advanced technology maintains the absorbed glass mat separators at an optimal temperature while trickle charging to promote a longer battery lifespan. In case the system voltage drops below a preset level due to discharge, the charger will automatically resume the charging process once voltage recovers.

This smart charger includes a maintenance-free Microprocessor-controlled, multi-stage charging profile: bulk, absorption, float, and equalsization, ensuring comprehensive and efficient battery charging. It can charge from a variety of sources, such as a wall outlet, car cigarette lighter, and even from a solar panel, thanks to its built-in solar input. The user can easily connect a solar panel by attaching a Tecmate Solar Regulator (sold separately) to the designated input port, maximizing the charging power and efficiency.

The Tecmate Optimate Solar Duo 40W 33A Battery Charger comes in a compact, weatherproof aluminum housing, featuring keypad-controlled functionality, making it easy to navigate and operate. The heating element helps prevent freezing temperatures from affecting the battery charging efficiency. An LED indicator displays key charging stages, allowing users to monitor the charging process with ease.

This powerful and adaptable charger delivers a rugged design with an industry-standard 4-ban lug bar style for a secure connection to the battery. The device measures 9.7" x 6.6" x 3.2" (W x H x D) and weighs approximately 3.3 pounds. It comes with a 1-year limited warranty, ensuring peace of mind for your investment, backed by Tecmate's commitment to reliable products and top-notch customer support.

Pros and Cons of buying a Tecmate TM522-D4 Optimate Solar Duo 40W 33A Battery Charger for 12V and 8V Batteries

The Tecmate TM522-D4 Optimate Solar Duo 40W 33A Battery Charger is designed to charge 12V and 8V batteries using solar power. Let's examine the advantages and disadvantages of this charger to help you make an informed decision.

1. High Charging Efficiency: The TM522-D4 Optimate Solar Duo can charge batteries up to 75% capacity within 5 hours under full sun conditions, making it an efficient charging solution.

2. Versatile: This charger can be used for both 12V and 8V batteries, eliminating the need for separate charging equipment for different battery types.

3. Solar-Powered: Its ability to charge batteries using solar power can save users money on energy costs and reduce their carbon footprint.

4. Smart Charging: The TM522-D4 Optimate Solar Duo features smart charging technology, preventing overcharging and maintaining battery life.

5. Durable Design: The charger is built with a durable design suitable for outdoor use, featuring an IP65 waterproof rating and a protective casing.

1. Size: The charger's dimensions are larger than some other options in its class, which may make it less portable for some users.

2. Expensive: The TM522-D4 Optimate Solar Duo may be more expensive compared to traditional battery chargers without solar capability.

3. Occasional Overheating: Users have reported occasional overheating issues, which could impact its longevity and performance over time.

The Tecmate TM522-D4 Optimate Solar Duo 40W 33A Battery Charger offers several advantages, such as high charging efficiency, versatility, smart charging, and durability. However, its larger size, high cost, and occasional overheating issues are potential drawbacks. Overall, this charger may be an excellent choice for individuals looking for a solar-powered, efficient, and smart charging solution for their 12V and 8V batteries, particularly those who value the environmental benefits of solar power and the convenience of charging their batteries on the go.

For users looking for an efficient, multi-purpose, and eco-friendly battery charger, the Tecmate TM522-D4 Optimate Solar Duo 40W 33A Battery Charger is a worthy consideration. Despite its relatively high cost, users will appreciate its versatility, smart charging features, and the ability to charge batteries using solar power. However, users should ensure they have adequate space for the charger and may want to consider purchasing a cooling fan to prevent overheating issues.

Details:

Including 4x Corner mount brackets to make it easier any surfaces needed. The controllers fully automatic multi-step program brings the battery safely to full charge. With SMART dual power conversion converts low solar energy to efficient pulse charge. Guaranteed safe to leave connected with full electronic protection.

Just connect to the battery and OptiMate Solar DUO 40W does rest, no supervision required. And can save a dead battery from as low 4V. The smart charge controller automatically adjusts according to battery type and condition OptiMate Solar Duos control guarantees longer life more power for your power sport, Marine Agriculture side. OptiMate Solar DUO 40W is the smart sun powered charger maintainer for all 12V/12.8V batteries.

part #: tm522d4 prices

• $199.99-$309.00

specifications solarparley:

• brand: Tecmate
• mpn: Tm522-d4
• type: Solar Charger Kit
• system configuration: Off-grid
• solar technology: Monocrystalline
• power source: Solar
• voltage: 12v / 12.8v
• features: Monocrystalline, Portable, Smart Module
• upc: 425006144834

general solarparley:

• Alternative Energy Supplies > Solar Power Supplies > Solar Panels Kits
• condition: New

shipping solarparley:

• service: UPS Ground
• type: Calculated
• carrier: UPS
• transit: 5-10 Days
• cost: $17.49
• class: Standard

offer solarparley:

• options: Ship-to-home
• quantity: 10
• started: November 30, 2024
• availability: In Stock
• sold: 0

payments solarparley:

• other
• credit card: Mastercard
• wallet: Apple-pay

seller solarparley:

• # reviews: 0
• rating: 0.0%
• city: Birmingham, Alabama

returns solarparley:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted
• method: Money back

Tecmate TM522-D4 Is Similar To:

• Tecmate Tm-522-d1 Optimate Solar Duo 10w Panel 6-step 12v 12.8v 0.83 (65.8% similar) Tecmate optimate solar duo 10W panel, TM-522-D1, 6-STEP 12V / 12.8V 0.83 0.83A sealed battery saving charger maintainer...(July 25th, 2024)
• Tecmate Tm522-d Optimate Solar Duo 5a Charge Controller For All 12v Batteries (80% similar) Battery's state of charge is displayed on the led panel 24-7 monitor by night. The smart charge controller automatically adjusts according to battery type and condition connect the optimate solar duo does rest, no supervision required. Charges 12V lead-acid 12.8V / 13.2V lithium batteries...(November 28th, 2024)
• Tecmate Tm522-d4tk Optimate Solar 40w Travel Kit 12v 3.33a Battery Charger (70.4% similar) Ideal for camping / RV adventure, where the panel can be positioned outside to charge a 12V deep cycle battery. Optimate solar duo 40W travel kit is the smart sun powered charger maintainer for all 12V / 12.8V' batteries. Fully automatic the duo controller accurately charges maintains battery by...(November 29th, 2024)
• Tecmate Tm522-d2 Optimate Solar Duo 20w 12v 12.8v 1.67a Battery Charger For Cars And Bikes (75.3% similar) Adjusts to battery type and condition. Saves batteries when no other charger will work. Provides 24/7 protection by preventing discharge from connected circuitry and guarantees more battery power. Charger by day, monitor night. Smart sun powered charger maintainer for all 12V batteries...(November 29th, 2024)
• Tecmate 425006140829 Optimate Solar Duo 10w Tm522-d1 6-step 12v 12.8v 0.83a Weatherproof Solar (53.3% similar) Ideal for a stored motorcycle, ATV, UTV PC / watercraft battery maintenance. Duo charge controller works with 12V lead-acid 12.8V lithium LP / LIFO 4 batteries. Includes 10W panel ready for permanent mounting, duo charge controller, and 2 x battery connection cables. Fully automatic the duo...(December 26th, 2024)