12V 300Ah Lithium Battery | 12V 300Ah LiFePo4 Battery Replace the Lead Acid Battery
12V 300Ah Lithium Battery
Reliable 12V 300Ah lithium battery is hot-selling 12V lithium battery in MANLY Battery. We use LiFePO4 technology in 12V 300Ah lithium battery, offering 120 months warranty and various qualification classifications.
1. Model Number: MLP12300A
2. Nominal Capacity: 300Ah
3. Nominal Voltage: 12.8V
4. MAX Charge Voltage: 14.6V
5. MAX Charge Current: 100A
6. 5-year warranty & 24-hour timely service
7. The Max connection in series / in parallels: Support 4 series and 4 parallel
8. Customization Support: Including voltage, capacity, current, size, appearance, etc.
LiFePO4 does not contain any harmful heavy metal elements, pollution-free both in production and actual use.
Long Cycle Life:
This battery is with over 5000-time charge and discharge cycle life, after that, the capacity left is still 80% of the original value, the self-discharge rate is much lower than the li-ion battery and lead-acid battery;
Light in weight:
LiFePO4 substitution battery is only approx. 1/3 of lead acid battery in weight;
Customized &Save Time:
Battery cells, size, capacity, voltage, connector…most parameters can be changed according to your request. You don’t need to take too much time to search for an existing model
Application Of 12V 300Ah Lithium Battery
1)Energy Storage: PV Energy Storage, UPS, backup, power station;
2)EV: Golf trolleys, Electric scooters;
3)Solar System: Solar Home System, Solar Street Light, Solar CCTV
4)Telecommunications Base Stations;
5)Others: Emergency Light, Miner’s lamp, portable power supply, digital products, Roboticsetc, AGV/RGV/AMR, etc.
The MANLY 12V 300Ah lithium battery uses LiFePO4 technology. It comes with M8 terminals and bolts. This 12V 300Ah lithium battery is for deep cycle applications. These include off-grid solar, RV, marine, camping, and backup power.
It replaces lead-acid batteries in many devices. Examples are mobility scooters, UPS systems, fire alarms, access controls, and medical devices. 12V 300Ah lithium battery is popular in military and aerospace applications.
LiFePO4 cells offer better performance and reliability. They are different from SLA and Gel batteries. The 12V 300Ah LiFePO4 battery can be fully discharged without damage. 12V 300Ah LiFePO4 battery is popular in solar, RV, and marine markets. Common names are RV lithium, marine lithium, and solar lithium batteries.
Features Of 12V 300Ah Lithium Battery:
- Maintenance-free operation;
- The long service life of 10~15 years;
- Inbuilt BMS multiple security protection;
- High-quality lithium iron phosphate batteries, safe and reliable;
- More rechargeable time, longer lifetime, economic and environmental protection.
Specification Of 12V 300Ah Lithium Battery:
|12V 300Ah Lithium LiFePo4 Deep Cycle Rechargeable Battery Replace the Lead Acid Battery|
|Battery Type||LiFePO4||Nominal Capacity||300Ah|
|Nominal Voltage||12V||Actual Voltage||12.8V|
|Energy||3840Wh||Cycle Life||5,000+ times|
|Charging and Discharging Parameters|
|Full charge volt||14.6V||Discharge cut-off volt||10V|
|Max charge current||100A||Max continuous discharge current||200A|
|Peak discharge current||14.6V||Suggested charge Volt||14.6V|
|Operation Temperature Parameters|
|Charge||0 ~ 45℃||Storage less than 12 months||-20 ~ 25℃|
|Discharge||-20 ~ +75℃||Storage less than three months||-20 ~ 35℃|
|Recommended||18 ~ 28℃||Storage over 12 months||25 ℃|
|Dimension Length||520mm||Housing materials||ABS/PVC/Iron/Customized|
|Dimension Width||269mm||Terminal size||M8/ optional|
|Dimension Height||220mm||Cell model||3.2V 100ah/3.2V 6ah|
|Protect battery from Overcharge, Over-discharge, Over-current, Short circuit|
|High safety (no fire, no explosion)||No memory effect||High energy density||Long lifespan over 10 years|
|Fast Charge Capability||Waterproof||Individual cell balancing||Easy maintenance|
Why choose MANLY:
- 36 months longer warranty time
- OEM/ODM custom is acceptable without MOQ Request
- Made of industrial Grade original MANLY factory lifepo4 battery cell with Factory price
- With advanced smart BMS (Battery Management System)
Packing & Delivery:
1) Carton box -pallet container.
2) Packaging also can be customized to customers’ requirements.
1) Shipping time for news samples is 25-30 working days; mass production is 15~20 working days – since the deposit was received and samples confirmed.
2) Sample order is supposed to be shipped by DHL, UPS, FedEx, or TNT, mass order is suggested to ship by sea, we could supply forwarder service if you need.
OEM & ODM can customize according to your request :
- Battery voltage, capacity, and dimension.
- BMS charging and discharging current.
- Connector, case, and wire.
- Your own logo eg: silk print.
After-sales service is available :
- Respond in 24 hours to any inquiry on our product.
- Take action quickly for a normal customer’s claim within 12 hours.
- Good after-sales service: We offer 3 years quality warranty for lifepo4 batteries 12.8V 20Ah/50Ah/100Ah/200Ah/500Ah/1000Ah/…
- One by one tested before shipment.
1: Is MANLY Battery a trading company or factory?
R: MANLY is a company with its own factory, which integrates research, development, production, and sales.
2:How about the quality of MANLY’s LiFePo4 Battery product?
R: MANLY has 12+ years of experience in lifepo4 batteries, and is also the authorized supplier of Siemens and BOSCH.
3: Can you do OEM/ODM project?
R: Yes, we have engineers who can help you design and R&D any related products.
4: What’s your MOQ?
R: According to your battery voltage and capacity.
5: What payment terms we can accept?
R: TT/Paypal/West Union/etc.
Remark: Our products are customized, so the main data can be changed by customer’s requirements.