Battery Tender 30 AMP Solar Panel Controller - 12V / 24V MPPT - LED Status Indicator - Compatible with Lead-Acid and AGM, 12V Lithium Batteries - 021-1176

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Battery Tender 30 AMP Solar Panel Controller - 12V / 24V MPPT - LED Status Indicator - Compatible with Lead-Acid and AGM, 12V Lithium Batteries - 021-1176

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Key item features

Efficient Charging: Features 30A MPPT efficiency for maximizing solar harvest and extending battery life, alongside smart 3-stage charging and automatic 12V/24V detection to prevent over and undercharging.
Customizable Power: Offers 8 programmable timers and adjustable charge voltage settings, allowing precise control over battery charging schedules and voltage levels.
Informative Display: Equipped with a backlit LCD and LED status lights that provide real-time panel input, battery status, and fault codes, supported by built-in self-diagnostics.
Convenient Connectivity: Includes dual USB ports (5V, 2.1A total) for charging electronic devices like phones, tablets, and GPS units directly from the solar array.
Robust Protection: Incorporates a robust safety suite with spark-proof design, reverse-polarity protection, and low-voltage disconnect/recovery to safeguard equipment and wiring.
High Capacity: Handles up to 100V input and 500W (12V) / 1,000W (24V) of solar panels, making it suitable for RVs, boats, and tiny homes.
Optimized Performance: Comes with a temperature sensor cable for temperature-compensated charging, optimizing voltages in varying climates for lead-acid and AGM batteries.

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Specs

Volts
24 V, 12 V
Amps
30 Amps
Automotive battery charger type
Solar Panel Controller
Features
Auto Shut-Off
Brand
Battery Tender
Power type
Solar

Current price is $153.99

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Arrives between Jul 10 - Jul 13

Sold and shipped by VA Tech

1 star out of 5, based on 1 seller review(1.0)

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Other sellers

$159.96

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Shipping, arrives by Tue, Jul 7 to Columbus, 43215

Sold and shipped by Deltran

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About this item

Product details

Increase battery life and performance with the Battery Tender 30 AMP MPPT Solar Panel Controller. It features 8 programmable timers and a programmable charging voltage function to easily set up your control box. It has dual USB ports to charge electronic devices. It is capable of self-diagnosing errors and automatically detects 12 or 24 volt batteries to easily monitor battery and solar panel status with its LCD screen and LED light status indicator. It's built with 3-stage charging: initialization determines correct connection, battery voltage, and charge level; low voltage protection turns off output and recharges the battery when the battery drops below selected voltage; low voltage recovery re-engage turns on output when the battery has charged to the selected voltage. Its safety features include spark proof and reverse hookup protection. The controller is compatible with 12 and 24 volt lead acid and AGM batteries, and 12 volt lithium batteries. Its max output is 12 volts DC and 30 AMPs. Its max input voltage is 100 volts, and its max input power is 12 volts at 500 watts or 24 volts at 1,000 watts. Includes a 30 AMP solar panel controller and temperature sensor cable for battery charging compensation for lead acid/AGM batteries with a 2-year warranty and lifetime customer support.

30 A MPPT efficiency: Maximizes solar harvest and extends battery life for off‑grid or backup power setups.
Smart 3‑stage charging + auto 12 V/24 V detection: Prevents over‑ and under‑charging to keep lead‑acid, AGM, and 12 V lithium batteries healthy.
Customizable power: 8 programmable timers and adjustable charge‑voltage settings let you dial in exactly how and when your batteries charge.
Stay informed at a glance: Back‑lit LCD and LED status lights show real‑time panel input, battery state, and fault codes with built‑in self‑diagnostics.
Dual USB ports: Convenient 5 V outlets (2.1 A total) for charging phones, tablets, and GPS units right from your solar array.
Robust safety suite: Spark‑proof design, reverse‑polarity protection, and low‑voltage disconnect/recovery safeguards equipment and wiring.
High‑power headroom: Handles up to 100 V input and 500 W (12 V) / 1,000 W (24 V) of solar panels—plenty for RVs, boats, and tiny homes.
Temperature‑compensated charging: Included sensor cable optimizes voltages in hot or cold climates.
Built to last: Rugged Battery Tender® construction with 2‑year limited warranty and lifetime U.S. customer support

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Specifications

Volts

24 V, 12 V

Amps

30 Amps

Automotive battery charger type

Solar Panel Controller

Features

Auto Shut-Off

Warranty

Warranty information

2 Year Manufacturer

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