DESCRIPTION
Victron 12V 165Ah Gel Deep Cycle Battery – Reliable VRLA Power Storage
Designed for Long-Term Deep Cycle Applications
The Victron 12V 165Ah Gel Deep Cycle Battery is engineered for dependable energy storage in systems that demand long service life and consistent performance. Using advanced VRLA technology, this sealed lead acid battery is completely maintenance free for life, making it ideal for installations where access is limited or ongoing upkeep is impractical. Its robust gel construction delivers excellent durability under repeated cycling conditions.
Proven VRLA Gel Battery Technology
With the electrolyte immobilized in gel form, this sealed (VRLA) gel battery offers superior resistance to deep discharge stress compared to AGM alternatives. While AGM batteries are optimized for short bursts of high current, gel batteries excel in sustained discharge and recharge cycles, resulting in longer operational lifespan and improved cycle capacity for energy storage systems.
Core Performance Advantages
- Low self-discharge rate under 2% per month at 20°C for extended storage
- Exceptional deep discharge recovery even after prolonged use
- Extended cycle life under both float and cyclic operation
Stable Capacity and Predictable Discharge Characteristics
The rated 165Ah capacity is specified at a 20-hour discharge rate, ensuring accurate performance expectations in real-world conditions. As with all deep cycle lead acid batteries, effective capacity decreases as discharge current increases, particularly when powering constant loads such as inverters. In return, this gel deep cycle battery provides outstanding longevity and reliability in continuous-use environments.
Temperature Resilience and Long Service Life
Manufactured using high purity materials and lead calcium grids, this Victron VRLA battery maintains stable performance during long storage periods without recharge. When installed in cool conditions and charged using temperature-compensated settings, service life is maximized. This makes it well suited for off-grid power systems, marine battery compartments, and enclosed battery banks where temperature stability is essential.
Optimised for Victron Adaptive Charging Systems
The Victron 12V 165Ah Gel Deep Cycle Battery is fully compatible with Victron’s four-step adaptive charging technology. This intelligent charging method reduces gassing, prevents overcharging, and lowers float voltage during storage, significantly extending battery lifespan. These features make it ideal for solar battery storage, inverter battery systems, and backup power solutions for improved system efficiency.
Ideal Applications
Commonly used in caravan, RV, marine, off-grid solar, industrial backup, and tiny home installations, this battery is a reliable solution for users searching for a 12V 165Ah gel deep cycle battery for solar systems, a maintenance free VRLA battery for off-grid power, or a long-life deep cycle battery for RV and marine use.
Dependable Power You Can Trust
When long service life, safety, and deep cycle reliability matter, the Victron 12V 165Ah Gel Deep Cycle Battery delivers proven performance. Upgrade your vehicle, vessel, or energy system now to be supported by durable Victron technology designed for demanding energy storage applications.
SKU: VIC-BAT412151104
SPECIFICATIONS
| SKU: | VIC-BAT412151104 |
| Barcode: | 8719076037057 |
| Model #: | BAT412151104 |
| MPN: | BAT412151104 |
WARRANTY
Victron Energy Limited Warranty Policy
Victron Energy warrants its products to be free from defects in workmanship and materials for a period of 5 years from the date of purchase by the end user, with a maximum of 66 months from the Victron Energy invoice date. Exceptions on this are: lead acid batteries; 2 years from date of purchase by the end user, with a maximum of 30 months from the Victron Energy invoice date, Lithium-ion batteries; 3 years from date of purchase by the end user. In addition to this proof of correct battery usage is required when making a battery warranty claim.
During this period, Victron Energy will, at its option, repair or replace the defective product free of charge. The warranty does not include performing or reimbursing de‐installation, transportation and re‐installation. This warranty will be considered void if the unit has suffered any physical damage or alteration, either internally or externally, and does not cover damages arising from improper use like: • Reverse of battery polarity. • Inadequate connection. • Mechanical shock or deformation. • Contact with liquid or oxidation by condensation. • Use in inappropriate environment (dust, corrosive vapor, humidity, high temperature, biological infestation...). • Breakage or damage due to lightning. • Connection terminals and screws destroyed or other damages, like overheat, due to insufficient tightening. • For any electronical breakage except due to lightning (reverse polarity, over‐voltage due to external cause), the state ofthe internal control diode and of the inputs/output X and Y capacitors determine the warranty.
This warranty will not apply where the product has been misused, neglected, improperly installed, or repaired by anyone else than Victron Energy or one of its authorized Qualified Service Partners. In order to qualify for the warranty, the product must not be disassembled or modified.
Repair or replacement are our sole remedies and Victron Energy shall not be liable for damages, whether direct, incidental,special, or consequential, even caused by negligence or fault.
Victron Energy owns all parts removed from repaired products. Victron Energy uses new or reconditioned parts made by various manufacturers in performing warranty repairs and building replacement products. If Victron Energy repairs or replaces a part of a product, its warranty term is not extended. In case of replacement the new component has a warranty of 6 months, without effect on the initial warranty period. All remedies and the measure for damages are limited to the above. Victron Energy shall in no event be liable for consequential, incidental, contingent orspecial damages, even if having been advised of the probability of such damages. Any and all other warranties expressed or implied arising by law, course of dealing, course of performance, usage of trade or otherwise, including but not limited to implied warranties of merchantability and fitness for a particular purpose, are limited in duration to a period of two (2) years from the date of purchase.
Life Support Policy As a general policy, Victron Energy, does not recommend the use of any of its products in life support applications where failure or malfunction of the Victron Energy's product can be reasonably expected to cause failure of the life support device or to significantly affect its safety or effectiveness. Victron Energy does not recommend the use of any of its products in direct patient care. Victron Energy will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to Victron Energy that the risks of injury or damage have been minimized, the customer assumes all such risks, and the Liability of Victron Energy is adequately protected under the circumstances.
As a product requires service, it must be brought back to the place of purchase. In case no contact can be taken with the merchant, or if he is either unable or not allowed to provide service, direct contact should be taken with Victron Energy.
Warranty on Repairs The warranty period on products or on printed circuits boards repaired by Victron Energy as well as on printed circuit boards for replacement is 6 months from delivery by Victron Energy.
Transport It is the responsibility of the sender to sufficiently package these products. The transport must be organized in a way to avoid any damage, especially when a single unit or heavy unit is sent.
Severability If a part of the terms and conditions set out above is held invalid, void or unenforceable due to any particular national or international legislation, it shall not affect other parts of the terms and conditions remaining.
For Australia only Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
Exotronic provides high-quality products and solutions tailored for B2B and commercial customers, including commercial businesses, caravan manufacturers, marine electricians, OEMs, as well as emergency services, and more.







