DCM-12900-G27

The DCM-12900-G27 is part of our Deep Cycle AGM range. This 12.0V and [[ps_common_items.field_values.34]]Ah battery provides sustained discharge capability over many cycles. Features include AGM Technology, Cold Weather, Deep Cycle Paste, Fast Charge, HD Vibration Tolerance, Power Volume Ratio, SLA ABS Case, SLA Discharge Recovery, SLA Maintenance Free, and Vibration Impact Resistant. These batteries are commonly used in ATV, Generator Starting, Golf Carts, Lawn and Garden, Marine, Power Sport, Sport Recreation, and UTV requiring long runtimes and repeat cycling. Backed by decades of expertise, Power-Sonic batteries are subject to stringent quality controls through each step of the manufacturing process to ensure compliance, performance consistency, and reliability.

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Product Group Marketing Paragraph

Deep cycle AGM batteries are engineered for long runtimes, repeated cycling, and exceptional reliability. With a rugged plate design and AGM separators, they deliver dependable performance and long cycle life, making them ideal for marine, mobility, renewable energy, and other demanding applications.

Long Term Storage Statement

DCM series batteries may be stored for up to 6 months at 25C (77 F) and then a freshening charge is required. For higher temperatures the time interval will be shorter

Operating Temperature
Range _ Charge:

5°F - 104°F

(--15°C)

(40°C)

Operating Temperature
Range _ Discharge:

-4°F - 122°F

(--20°C)

(50°C)

Dimensional Tolerances:

+/- 0.04 in. (+/- 1mm) for length and width +/- 0.08 in. (+/- 2mm) for height dimensions

Additional Specifications:

For the detailed technical specifications please refer to the model's technical document

Group Description:

Deep cycle AGM batteries deliver long runtimes and exceptional cycle life with a rugged plate design and reliable AGM technology. Engineered for consistent performance, they excel in demanding applications where repeated cycling and dependable power are essential.

Product Description:

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Voltage	12.0
Number of Series Cells	6.0
Stored Energy (Wh)	1104.0
Rated Capacity 20hr	92.0
Recommended Discharge Cutoff Voltage	10.5
CCA	800.0

Cycle Constant Voltage Range	14.00V – 14.70V
Float Constant Voltage Range	13.50V - 13.80V
Parallel Connection	Up to Four*
Recommended Chargers	PSC-126000ACX
Reserve Capacity (min)	200.0

Recommended Charge Current (C rate) : 10.5 - 21.0

Case Material	ABS Plastic Rated to UL94:HB
Length in (mm)	12.05 (306.0)
Width in (mm)	6.61 (168.0)

Height in (mm)	8.19 (208.0)
Height Over Terminal in (mm)	9.11 (232.0)
Minimum Weight kg (lbs)	62.84 (28.5)

All terrain vehicles

Engine starting batteries for generators

Golf carts

Lawn mowers and garden equipment

Marine and boat batteries

Power sport vehicles

Sports and recreation vehicles

Utility terrain vehicles

IEC60896

IEC 60896 standard ensures stationary lead-acid batteries meet safety, performance, and float charge application requirements.

ISO9001:2015

ISO 9001:2015 certification ensures consistent quality management and manufacturing standards for energy storage products.

Prop65

California Proposition 65 compliant, providing consumer safety through reduced chemical exposure in battery manufacturing.

SLA Transport

Sealed lead-acid batteries classified UN2800 non-spillable, certified safe for air, sea, and ground transport worldwide.

Characteristic	DCM12900G27
Terminal Type	SAE/M8
VdS	n
Active on Web US	y
Active on Web EMEA	n
SKU Battery	DCM-12900-G27 SAE/M8

DCM-12900-G27 SAE/M8

Features and Documents

AGM Technology

Absorbent Glass Mat (AGM) technology for superior performance, service life, and reliability

Cold Weather

Suitable for cold weather conditions

Deep Cycle Paste

Special additives in the acid paste ensure excellent performance in deep discharge situations

Fast Charge

Enhanced design allows for fast charging

HD Vibration Tolerance

Heavy duty (HD) construction with high vibration tolerance

Power Volume Ratio

Excellent power to volume ratio yielding high energy density

SLA ABS Case

Rugged vibration and impact resistant ABS case and cover

SLA Discharge Recovery

Excellent recovery from over discharge situations

SLA Maintenance Free

Proven valve regulated technology that guarantees safe operation without maintenance or refilling

Vibration Impact Resistant

Highly vibration and impact resistant

Product Warranty -Lead Acid

Graphs

FAQs About Battery and
Energy Solutions

Find answers to the most common questions about our energy solutions, including compliance, customization, and delivery options.

Yes, our batteries are engineered for universal fit with most major OEM fire, security, and access control panels for easy installation.

y delivering dependable backup and energy storage solutions, our products support continuous operation for critical automation, helping prevent downtime caused by power loss or disruptions.

Most Power-Sonic industrial batteries are maintenance-free, minimizing routine service while maximizing uptime and reducing total cost of ownership for busy operations.

Energy solutions for medical applications are specialized battery systems designed to power critical healthcare equipment. At Power-Sonic, these solutions are engineered for reliability, long life cycles, and compliance with strict medical safety standards.