High Capacity Deep Cycle Lithium Ion Battery 12V 300AH For Home RV Boat Golf Car

High Capacity Deep Cycle Lithium ion battery 12V 300AH Solar Battery for Home/RV/Boat/Golf Car

Every MaxLi battery has optional wireless Bluetooth communications built in.

Our free iOS or Android App called “Lithium Bluetooth” keeps you informed about the functioning of your battery.

Also included in our App is our Battery Monitoring feature so you will always know the State of Charge (SoC) or how much energy is left in the battery, this will save your hundreds of dollars buying an external battery monitor.

1. Product Introduction                                                                                                             

2. Related Products---Battery pack can be Customized                                        

MaxLi 12.8V LiFePO4 battery packs with ABS case and built-in PCM are specially designed as replacement to 12V lead acid batteries.

Built-in PCM is able to prevent the battery from over-charging, over-discharging, over current, over temperature and short circuit.

PCM also balances the cells to extend the service life of the battery packs. Batteries can be used in series and parallel,

4 batteries can be connected in series at most, we recommend fewer than 10 batteries in parallel.

3. Products  Advantage                                                                                                           

• ​Longer Cycle Life: Offers up to 20times longer cycle life and five

times longer float /calendar life than lead acid battery, helping to minimize replacement cost

and reduce total cost of ownership.

• Lighter Weight: About 40% of the weight of a comparable lead acid battery.

A 'drop in' replacement for lead acid batteries.

• Higher Power: Delivers twice power of lead acid battery ,even high discharge rate,

while maintaining high energy capacity.

• Wider Temperature Range: -20℃~60℃.

• Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of

explosion or combustion due to high impact, overcharging or short circuit situation.

• Increased Flexibility: Modular Design enables deployment of up to up to ten battery in parallel.

4. Product Application                                                                                                           

⇒ UPS, Solar, Wind, Mobile generator, Back up power
⇒ Solar power bank, Solar LED lighting, Solar street light
⇒Remote control cars, boat, aircraft, toys
⇒Medical devices, equipment and portable equipment
⇒Bluetooth, GPS, Wearable device, Power supply, Wireless