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Item #:
57451253
NERMAK 12V 30Ah Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for RV/Outdoor Camping, Off-grid, Home
88% of respondents would recommend this to a friend
Item #:
57451253
GYD 9571
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NERMAK 12V 20Ah Lithium LiFePO4 Deep Cycle Battery has high energy density, long cycle life, good safety performance, and is maintenance-free.
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What Stands Out
Long Lifespan
This battery offers over 2000 recharge cycles, ensuring longevity and reliability for various applications, making it a cost-effective choice for renewable energy systems and recreational uses.
Built-in Protection
Equipped with a 10A Battery Management System (BMS), it safeguards against overcharging, over-discharging, and short circuits, enhancing safety and performance for users in demanding environments.
Versatile Applications
Ideal for solar, wind power, UPS, and more, this compact battery delivers dependable power for lighting, power wheels, and fish finders, catering to a wide range of user needs.
Product Details
| Compatible with Vehicle Type | RV,Solar |
| Voltage | 12 volts |
| Terminal | Marine Terminal |
| Battery Capacity | 30 amp_hours |
| Size | 12V 30Ah |
| Item Weight | 8.4 pounds (3.81 kg) |
| Item Dimensions D x W x H | 7.59"D x 7.2"W x 5.51"H (19.3 x 18.3 x 14 cm) |
| Battery Type | Lithium Ion |
| Brand Name | NERMAK |
| Manufacturer Part Number | 12V 30Ah |
| Unit Count | 1 Count |
| Model Number | 12V30A |
| Manufacturer | Huizhou Yu'an Technology Co., Ltd. |
| Number of Items | 1 |
| Included Components | 1*12.8V 30Ah LiFePO4 Battery |
| Brand | NERMAK |
| Vehicle Service Type | RV,Solar |
| Battery Cell Composition | Lithium Ion |
| Product Dimensions (L x W x H) | 7.59"D x 7.2"W x 5.51"H (19.3 x 18.3 x 14 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Solar Power Systems
Ideal for those using solar energy systems needing a reliable storage solution for energy generated.
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Outdoor Enthusiasts
Perfect for campers or boaters needing durable, lightweight batteries for lighting and electronic devices.
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Hobby Applications
Great for powering toys or tools such as power wheels and fish finders, offering extended use recharge cycles.
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High-Demand Equipment
Not suitable for appliances requiring high power output, such as refrigerators or large motors.
Product Description
NERMAK 12V 30Ah Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for RV/Outdoor Camping, Off-grid, Home Energy Backup and More, Built-in 30A BMS
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Customer Questions & Answers
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Question:
What are the primary applications of the 12V 20Ah Lithium LiFePO4 Deep Cycle Battery?
Answer: The 12V 20Ah Lithium LiFePO4 Deep Cycle Battery is highly versatile, ideal for applications such as solar power systems, outdoor camping, and lighting. Its effective design ensures a stable power supply for both recreational and functional usage, making it a popular choice for RVs, boats, and emergency backup systems. For instance, when camping, it can power lights, small appliances, or charge devices, enhancing the outdoor experience. -
Question:
How long does the 12V 20Ah Lithium LiFePO4 battery last?
Answer: This battery can handle approximately 2000 cycles, which translates to a long lifespan compared to traditional batteries. Depending on usage patterns and conditions, this could mean several years of reliable service. For example, if used for daily lighting in a solar setup, users can expect the battery to provide dependable power for extended periods without significant degradation. -
Question:
What advantages does Lithium LiFePO4 offer over traditional lead-acid batteries?
Answer: Lithium LiFePO4 batteries, like the 12V 20Ah model, possess several advantages, including a lighter weight, higher efficiency, and longer cycle life compared to lead-acid batteries. They also exhibit better performance in extreme temperatures and have a lower self-discharge rate. This makes them ideal for consistent high-demand applications such as solar installations, where reliability in power storage is crucial. -
Question:
Can I use this battery for off-grid solar power setups?
Answer: Yes, the 12V 20Ah Lithium LiFePO4 Deep Cycle Battery is perfect for off-grid solar power systems. Its capacity allows for efficient energy storage, meaning you can harness solar energy during the day and use it when needed. Off-grid installations, like remote cabins or tiny homes, benefit greatly as solar energy collected during the day can be effectively stored for night-time usage. -
Question:
How should I store and maintain my Lithium LiFePO4 battery?
Answer: To maintain optimal performance, store the 12V 20Ah Lithium LiFePO4 battery in a cool, dry place if not in use. It's advisable to keep the battery charged at around 50-70% capacity when storing for extended periods. Regularly checking the battery’s state of charge, especially during long periods of inactivity, is important to enhance lifespan and ensure reliability when you need it. -
Question:
Is it safe to use a Lithium LiFePO4 battery outdoors?
Answer: Absolutely! The 12V 20Ah Lithium LiFePO4 battery is designed for outdoor environments. It is robust and has excellent durability, making it suitable for camping trips and outdoor lighting solutions. Just ensure that the battery is protected from extreme weather conditions and kept dry to prevent any potential damage, ensuring reliability during your outdoor adventures. -
Question:
What are the charging requirements for this battery?
Answer: The 12V 20Ah Lithium LiFePO4 battery requires a dedicated lithium battery charger that is compatible with lithium technology. These chargers provide the correct voltage and current to ensure efficient charging. For optimal performance, a charger with a smart charging feature is recommended, as it helps in maintaining battery health and longevity, providing a safe and efficient charging experience. -
Question:
How does this battery perform in extreme temperatures?
Answer: Lithium LiFePO4 batteries, including this model, are known for their stable performance in a wide temperature range. They can function in higher temperatures compared to lead-acid batteries while maintaining efficiency. In extreme cold, battery performance may be slightly reduced, but they still operate effectively. This feature is critical for outdoor applications such as camping where temperature may fluctuate. -
Question:
How to connect this battery to my solar panel system?
Answer: Connecting the 12V 20Ah Lithium LiFePO4 battery to a solar panel system involves using appropriate connectors and ensuring that all components (panels, inverter, and charge controller) are compatible. Start by connecting the charge controller to the battery, followed by connecting the solar panels. Always follow safety protocols and consult your specific system's manual for detailed wiring instructions to ensure a safe setup. -
Question:
Where can I buy the 12V 20Ah Lithium LiFePO4 Deep Cycle Battery in Guyana?
Answer: You can purchase the 12V 20Ah Lithium LiFePO4 Deep Cycle Battery on Ubuy. They offer a wide range of electronic products, making it easy for you to find this specific battery suited for your needs. Ubuy often provides detailed descriptions and specifications to help you make an informed decision, ensuring that you choose the right battery for your applications.
Nutritionist's Take
As a nutritionist, I must clarify that the '12V 10Ah Lithium LiFePO4 Deep Cycle Battery' is not a food product and does not have nutritional benefits. It features lithium iron phosphate (LiFePO4), widely recognized for its safety and longevity in energy storage, but it does not provide any dietary nutrients or health benefits typically associated with food items. This product is designed for power needs rather than nutritional consumption. It may pose risks if mishandled or improperly disposed of, affecting environmental health but has no direct impact on human nutrition. In summary, while this battery is suitable for various applications such as solar power or small UPS systems, it should not be considered in the context of dietary needs or healthful living.
NERMAK 12V 12V30A Editorial Review
NERMAK 12V 10Ah Lithium LiFePO4 Deep Cycle Battery with 10A BMS is a versatile power solution designed for various applications including solar power systems, lighting, and ride-on toys. Users have noted its lightweight design and impressive performance, stating that it has a long lifespan, which can exceed 2000 cycles. Compatibility is a strong point, as it works well with devices like fish finders and UPS systems. However, some caution is advised when using it in non-digital UPS units due to potential overload issues. Overall, feedback highlights its reliable performance and supportive customer service, providing an excellent option for those needing a rechargeable battery.
Customer Reviews & Ratings
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Pros
- Long lifespan exceeding 2000 cycles
- Lightweight and easy to handle
- Compatible with various devices
- Great performance in digital UPS systems
Cons
- May not fit all non-digital UPS units perfectly
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9 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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GYD 9571
Order now and get it around Thursday, October 08
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Features & Benefits
- Built-in 20A BMS protection
- 2000+ cycles of lithium-ion batteries
- No memory effect or excessive low self-discharge rate
- Widely use for UPS backup, electric scooter, solar/wind power, marine, golf carts, backup power supply and more
- Can be connected in series or parallel
- Quick charge by 12A, discharge up to 20A continuous and 3C Pulse
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