SA Solar Gel Battery 12V 100ah 150ah 200ah 250ah Lead Acid AGM Battery 12V Deep Cycle Gel Battery Rechargeable Battery BMS Lead Acid Battery for Home Storage

Product Description

Product Description

 

The SA Solar Gel Battery is a high-performance 12V deep cycle lead acid battery specifically designed for solar energy storage systems, backup power, and off-grid applications. Built with advanced gel technology, this battery provides excellent durability, enhanced safety, and reliable long-term power supply.

Available in multiple capacities including 100Ah, 150Ah, 200Ah, and 250Ah, the SA gel battery is widely used in home solar power systems, residential energy storage solutions, off-grid solar systems, and UPS backup power applications. It is an ideal choice for users looking for a cost-effective and stable solar battery solution.

This maintenance-free gel battery features superior deep cycle performance, low self-discharge rate, and long service life, making it perfect for continuous energy storage and daily cycling use. Compared with traditional flooded lead acid batteries, it offers better resistance to vibration, leakage, and extreme temperatures.

With its sealed design and advanced internal structure, the SA Solar Gel Battery ensures safe operation, no acid leakage, and minimal maintenance, making it suitable for both indoor and outdoor installations.

 

Product Parameters

Model		12V-120AH
Nominal voltage (V)		12
Nominal Capacity (10 Hour Rate)		200Ah
Capacity 25°C (77°E)		20 Hour Rate (5.55A)	220.0Ah
		5 Hour Rate (18.3A)	177Ah
		1 Hour Rate (66.5A)	132Ah
Internal Resistance		Full Charged Battery 25°C ≤ 5.0mΩ
Capacity Affected By Temperature(10 Hour )		40°C (104°F)	102%
		25°C (77°F)	100%
		0°C (32°F)	85%
		-15°C (5°F)	65%
Self-Discharge 25° (77°F) Capacity		After 3 Month Storage	90%
		After 6 Month Storage	80%
		After 12 Month Storage	62%
Charge (ConstantVoltage) 25° (77°F)	Float	Initial Charging Current Less Than 25.0A Voltage 13.6-13.8V
	Cycle	Initial Charging Current Less Than 25.0A Voltage 14.4-14.9V

Features

 

*High-purity electrolytes and special agents reduce water loss;
*Impacts from earthquakes are reduced by compact seismic ABS jars and covers;
*Delicate seal technologies protect the battery from electrolyte leakage andcreepage;
*The delicate construction of self-relief valves can avoid bulges and cracks;
*Easy installation and maintenance are provided by round copper core terminals.

 

Packaging & Shipping

Why Chose Us

Deep cycle design for solar storage

Maintenance-free gel technology
Multiple capacity options: 100Ah-250Ah
Safe and reliable lead acid battery structure
Ideal for home and solar energy storage use

Application Scenarios
 

• Residential Solar Energy Storage Ideal for home rooftop solar systems - store excess daytime solar power in the gel battery for nighttime use, reducing electricity bills and providing reliable backup during power outages. Perfect for villas, apartments, and off-grid cabins.

 

• Off-Grid & Remote Living Widely used in remote homes, mountain cabins, farms, and fishing villages without reliable grid access. The deep cycle gel battery ensures stable power for lighting, pumps, refrigerators, and small appliances in isolated areas.

 

• RV, Camping & Mobile Power Excellent for recreational vehicles (RVs), caravans, campers, and outdoor camping. Maintenance-free gel batteries provide safe, vibration-resistant power for lights, fans, TVs, and charging devices during travel or weekend getaways.

 

• Marine & Boat Applications Designed for yachts, fishing boats, sailboats, and marine equipment. Gel batteries offer excellent resistance to vibration, tilting, and humidity, powering navigation systems, lights, bilge pumps, and onboard electronics reliably.

 

• Telecom & Base Station Backup Commonly deployed in remote telecom towers, base stations, and communication equipment. The long-life gel battery provides uninterrupted power during grid failures, ensuring stable signal coverage in rural or mountainous regions.

 

• UPS & Emergency Backup Systems Perfect for uninterruptible power supply (UPS) in offices, shops, hospitals, and data centers. Gel batteries deliver fast response and deep discharge capability for critical loads like servers, medical devices, and security systems.

 

• Wind & Hybrid Renewable Systems Compatible with small wind turbines or hybrid solar-wind setups. The gel battery stores energy from variable renewable sources, enabling stable 24/7 power supply for homes, farms, or small communities.

 

• Golf Cart, Electric Scooter & Low-Speed Vehicle Reliable power source for golf carts, electric scooters, sightseeing cars, and low-speed electric vehicles. Maintenance-free design and deep cycle performance ensure long runtime and durability.

Where Our Gel Batteries Are Popular

• Southeast Asia & Tropical Regions
• (e.g., Indonesia, Philippines, Thailand, Malaysia, Vietnam) Our gel batteries are widely used in high-humidity, high-temperature tropical climates - perfect for island solar systems, fishing villages, and remote areas with frequent power outages.
• Middle East & Desert Areas
• (e.g., Saudi Arabia, UAE, Egypt, Jordan) Proven performance in extreme heat and sandy environments. Ideal for off-grid solar farms, desert resorts, remote oil fields, and residential rooftop systems in arid regions.
• Europe & Cold Climates
• (e.g., Germany, Poland, Sweden, Norway, UK) Excellent low-temperature discharge performance makes our gel batteries popular for winter off-grid cabins, holiday homes, and hybrid solar systems in Northern Europe.
• Africa & Rural Areas
• (e.g., Nigeria, Kenya, South Africa, Ghana, Tanzania) Trusted in rural electrification projects, solar home systems (SHS), and mini-grids. Gel batteries provide reliable power for lighting, phone charging, and small appliances where grid access is limited.
• South America & Mountainous Regions
• (e.g., Brazil, Peru, Colombia, Chile) Widely adopted in remote Andean villages, Amazon rainforest communities, and rural farms. Vibration-resistant and maintenance-free design suits rugged terrain and off-grid living.
• Australia & Outback Areas
• Popular among Australian off-grid homesteads, mining camps, and remote stations. Deep cycle reliability and heat tolerance make gel batteries the go-to choice for harsh outback conditions.
• North America & Canada
• Used in cabins, RVs, tiny homes, and backup power systems. High-quality gel batteries meet strict safety standards and perform well in both hot summers and cold winters.

 

Certifications

 

 

Company Profile

 

FAQ

Q1: What applications is this SA Solar Gel Battery suitable for?

A:This battery is designed for solar energy storage and backup power applications, including home solar systems, off-grid solar installations, hybrid solar systems, and residential energy storage.
It is also suitable for lighting systems, small power stations, and other deep-cycle applications.

 

Q2: What capacity options are available? How should I choose?

A:The SA Solar Gel Battery is available in 12V 100Ah, 150Ah, 200Ah, and 250Ah.

• 100Ah-150Ah: small home solar systems or backup power

• 200Ah-250Ah: larger home systems or higher energy storage demand

Buyers can select capacity based on daily power consumption and inverter size.

 

Q3: Is this a deep cycle battery? What is the advantage?

A:Yes. This is a deep cycle gel battery, designed for frequent charge and discharge.
Compared with standard lead acid batteries, it offers longer cycle life, more stable discharge, and better performance in solar energy storage systems.

 

Q4: Does this gel battery require maintenance?

A:No. This is a maintenance-free gel lead acid battery.
It uses a sealed gel electrolyte, so no water refilling is required, and routine maintenance is minimal.

 

Q5: Is the battery safe for indoor use?

A:Yes. The sealed gel design provides high safety and low risk of leakage, making it suitable for indoor and residential energy storage applications when installed according to standard safety guidelines.

 

Q6: Can these batteries be connected in series or parallel?

A:Yes. The batteries can be connected in series to increase system voltage or in parallel to increase capacity, allowing flexible system expansion for different solar storage requirements.

 

Q7: Is this battery suitable for export and international solar projects?

A:Yes. The SA Solar Gel Battery is widely used in international solar and energy storage projects.
Its stable performance, multiple capacity options, and maintenance-free design make it suitable for global markets.

 

Q8: What's the minimum order quantity (MOQ)?
A:The minimum order quantity is 5 pieces per model/size (e.g., 12V 100Ah, 12V 200Ah, etc.). We are very flexible for new customers and welcome trial orders starting from 5 pieces to test quality. Larger quantities (50+ pieces) enjoy better pricing, priority production, and more favorable shipping terms. Please contact us with your required models and quantity-we'll provide a competitive quote right away!