High-Performance 50AH EV Lithium Ion Battery for Electric ...

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The company is the world’s leading supplier of lithium ion battery 50ah. We are your one-stop shop for all needs, with a team of highly specialized staff ready to help you find the product you need.

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Discover the superiority of the MANLY 50Ah deep cycle battery, powered by cutting-edge LiFePO4 technology. Unlike traditional Lead-Acid or AGM Deep-Cycle batteries, this lightweight champion weighs less than half of its lead acid counterparts. It can discharge over 80% without reducing its cycle lifespan, demonstrating why LiFePO4 batteries are transforming the market. Enjoy up to 3x-5x prolonged cycle life compared to Lead-Acid batteries, along with 2x-3x faster charging times due to its ability to handle higher charging currents.

Still using your old lead-acid battery? Upgrade to the MANLY 12v 50Ah Lithium Battery, equipped with an advanced Battery Management System (BMS) and balance function. This innovative energy reservoir requires minimal maintenance and integrates seamlessly with top inverter brands like Growatt, Goode, Deye, Luxpower, and SRNE. Experience extended run-times far beyond conventional lead-acid batteries, making it the optimal power companion for every outdoor adventure.

Why Choose MANLY’s 12V 50Ah Lithium Battery?

Optimized Operating Temperatures: Built to perform exceptionally well in challenging conditions, this battery excels in both rugged and harsh environments. With an optimal temperature range of -20°F to +150°F, the MANLY 50Ah lithium battery surpasses sealed lead acid (SLA) and other lithium options. Note: charging is not recommended below 32°F, while discharge and charge cut-offs are at -4°F/-20°C and 23°F/-5°C respectively. The BMS high-temperature cut-off is set at 167°F/75°C.

Unbeatable Energy Efficiency: Unlike traditional lead-acid batteries with around 70% energy efficiency, MANLY’s 12v 50Ah lithium battery boasts an impressive 95% energy efficiency. This enables faster charging times and greater energy conservation.

Low Self-Discharge Rate: One key advantage of the MANLY 12v 50Ah lithium battery is its incredibly low self-discharge rate of just 2.5% per month at room temperature (77°F/25°C). This means that even if you haven’t used the battery for a year, it will retain over two-thirds of its original charge.

Lighter, longer-lasting, and more eco-friendly—the MANLY 12V 50Ah Lithium Battery contains no acid or heavy metals, making it a safe, reliable, and sustainable choice for your power needs. Upgrade today and experience the future of energy storage.

Why choose MANLY:

1. MANLY original factory with Factory price
2. 120 months longer warranty time
3. OEM/ODM custom is acceptable without MOQ Request
4. Made of powerful industrial Grade original factory lifepo4 battery cell
5. With advanced BMS (Battery Management System)

Packing & Delivery:

Packaging:

1) Carton box-pallet-container.

2) Packaging can also be customized based on customer requirements.

Shipping:

1) Shipping time for bulk orders: 30-45 days after receiving the deposit.

2) Sample orders are expected to be shipped within 7 days. Bulk orders are recommended to ship by sea, and we can provide forwarding services if needed.

Our Services:

If you are looking for more details, kindly visit lithium iron phosphate cells for sale.

Further reading:
Lifepo4 Battery Maintenance: Tips and Tricks for Optimal ...

OEM & ODM can customize according to your request:

1. Battery voltage, capacity, and dimension.
2. BMS charging and discharging current.
3. Connector, case, and wire.
4. Your own logo e.g., silk print.

After-sales service is available:

1. Respond within 24 hours to any inquiry on our product.
2. Take action quickly for normal customer claims within 12 hours.
3. Good after-sales service: We offer a 3-year quality warranty for LiFePO4 batteries (12.8V 20Ah/50Ah/100Ah/200Ah/500Ah/1000Ah/...).
4. Tested one by one before shipment.

FAQ:

1: Is MANLY Battery a trading company or factory?

MANLY is a company with its own factory, integrating research, development, production, and sales.

2:How about the quality of MANLY’s LiFePo4 Battery product?

Our company has over 12 years of experience in LiFePO4 battery packs and is an authorized supplier for Siemens and BOSCH.

3: What’s your certification?

We have CE/FCC/ROHS/PSE/UN38.3/MSDS/BSCI certifications from TUV Lab.

4: Can you do OEM/ODM projects?

Yes, we have engineers who can help you design and R&D any related products.

5: What’s your MOQ?

According to your battery voltage and capacity.

6: What payment terms can we accept?

TT/Paypal/West Union/etc.

7: How Long Is The Lead Time?

Sample is 25-30 working days; mass production is 15-20 working days after receiving the deposit and confirming samples.

8: How do you ship the goods and how long does it take to arrive?

We use DHL, UPS, FedEx, or TNT for samples. For mass orders, Sea or Air shipment is also an option.

9: What is the maximum discharge rate of a 50Ah deep cycle battery?

The maximum discharge rate of this battery is typically around 2C, meaning it can discharge at a rate of 100 amps.

10: Can a 50Ah deep cycle battery be used in parallel with another battery?

Yes, it can be used in parallel with another 50Ah Lithium battery of the same voltage and capacity to increase the total capacity.

11: What is the self-discharge rate of a 50Ah deep cycle battery?

The self-discharge rate of this battery is typically less than 2.5% per month.

Contact us to discuss your requirements for Lifepo4 3.2v 280ah. Our experienced sales team can help you identify the options that best suit your needs.