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Sun Xtender PVX-340T Battery 12V 34Ah AGM Deep Cycle Solar Battery

Original price was: $169.99.Current price is: $45.05.

The Sun Xtender PVX-340T is a 12V 34Ah AGM deep cycle solar battery for compatible renewable energy storage systems.

  • 34Ah capacity at the 24-hour rate
  • Group U1 case with M6 threaded terminals
  • Dimensions: 7.71 × 5.18 × 6.89 inches
  • AGM construction requires no water replenishment

Confirm fit and charging compatibility before ordering.

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  • Part numberMatch the complete number, including letters and suffixes.
  • Electrical specificationConfirm voltage, chemistry and charging requirements.
  • Physical fitCompare dimensions, connector, polarity and terminal position.
SKU
PVX-340T
Brand
N/A
Category

Description

Sun Xtender PVX-340T 12V AGM Deep Cycle Solar Battery

The Sun Xtender PVX-340T battery is a 12-volt AGM deep cycle battery manufactured by Concorde Battery Corporation for renewable energy storage. Rated at 34Ah at the 24-hour discharge rate, this Group U1 battery supports appropriately sized off-grid and grid-tied battery systems.

Looking for a PVX-340T replacement battery?

Features and Benefits

  • No watering required: AGM construction eliminates electrolyte level checks and water replenishment.
  • Deep cycle design: Developed for renewable energy storage applications.
  • Compact Group U1 size: Measures 7.71 inches long, 5.18 inches wide, and 6.89 inches high.
  • M6 threaded terminals: Copper alloy connections with silicon bronze installation hardware.
  • PolyGuard separators: Additional protection for positive plates against shorting caused by shock or vibration.
  • Reinforced case: High-impact copolymer polypropylene construction.

Technical Specifications

Brand Sun Xtender
Manufacturer Concorde Battery Corporation
Model PVX-340T
Nominal Voltage 12V
Battery Type VRLA-AGM sealed lead-acid, deep cycle
Industry Reference Group U1
24-Hour Capacity 34Ah
8-Hour Capacity 30Ah
100-Hour Capacity 37Ah
Overall Dimensions (L × W × H) 7.71 × 5.18 × 6.89 inches (196 × 132 × 175 mm)
Maximum Weight 25 lb (11.4 kg)
Terminals M6 threaded inserts, copper alloy

Capacity ratings are measured at 77°F (25°C), with discharge to 1.75 volts per cell. Capacity varies with discharge rate.

Applications and Replacement Compatibility

The Sun Xtender PVX340T, also written PVX-340T, is intended for solar photovoltaic energy storage and compatible renewable energy battery banks. Applications include properly sized off-grid systems and grid-tied systems with battery storage.

Group U1 size alone does not establish compatibility. Confirm voltage, overall dimensions, terminal position, M6 cable connections, capacity requirements, and charger or solar charge controller settings. Follow Sun Xtender’s installation and charging instructions.

Have a fitment question?

Sun Xtender PVX-340T Battery FAQs

What is the capacity of the Sun Xtender PVX-340T?

The PVX-340T is rated at 34Ah at the 24-hour discharge rate. It provides 30Ah at the 8-hour rate and 37Ah at the 100-hour rate under the manufacturer’s specified test conditions.

Is the PVX-340T an AGM or gel battery?

It is a valve-regulated lead-acid battery with absorbent glass mat construction, commonly called VRLA-AGM. It is not a gel battery.

What are the PVX-340T dimensions and terminal type?

Overall dimensions are 7.71 inches long, 5.18 inches wide, and 6.89 inches high. It uses M6 threaded insert terminals.

Can the PVX-340T replace any Group U1 battery?

Not automatically. Check voltage, dimensions, terminal position, cable connections, charging requirements, and the equipment’s power needs before selecting a replacement.

Does the Sun Xtender PVX-340T need water added?

No. Its AGM construction requires no water replenishment. Follow the manufacturer’s charging and installation instructions, including ventilation requirements.

Additional information

Brand

N/A

Product Type

Other

Product Name + Part Number

Sun Xtender PVX-340T Battery 12V 34Ah AGM Deep Cycle Solar Battery

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Ordering guidance

A reliable replacement starts with an exact match

Similar-looking batteries and accessories can use different voltage, chemistry, connectors or polarity. Verify the label and physical fit before purchase.

View the battery matching guide
Is matching the voltage enough?

No. Chemistry, dimensions, connector type, polarity, terminal position and charging requirements must also match.

Which number should I compare?

Use the complete model or part number printed on the original item. Include every prefix, suffix, dash and revision where shown.

What if my device model is not listed?

Do not assume compatibility from appearance alone. Compare the original part number and specifications or confirm the requirements in the device documentation.