12V 400Ah LiFePO4 Battery Built-In BMS 12.8V Lithium Iron Phosphate Battery, Used For Camping Off-Road Solar Energy Rechargeable

12.8V 400Ah LiFePO4 Battery Built-In 400Ah BMS Lithium Iron Phosphate Battery, Used For RV Camping Off-Road Solar Energy

Nominal Voltage:12.8 V

Nominal Capacity:400 Ah

Capacity @ 80A:300 min

Energy:5120 Wh

Resistance:≤50 mΩ @ 50% SOC

Self Discharge:<3% / Month

Cells:Square Cell 3.2V200Ah

Recommended Charge Current:60A

Maximum Charge Current:150A

Recommended Charge Voltage:14.6 V

Charge Cut-Off Voltage:<15.2 V (0.5 ~ 1.5 s)

Maximum Batteries in Series:4

Maximum Batteries in Parallel:4

Discharge Temperature:-4 ~ 140 ºF (-20 ~ 60 ºC)

Charge Temperature:32 ~ 113 ºF (0 ~ 45 ºC)

Storage Temperature:23 ~ 95 ºF (-5 ~ 35 ºC)

High Temperature Cut-Off:149 ºF (65 ºC)

Reconnect Temperature:118 ºF (48 ºC)

Terminal Type:M8

Case Material:ABS

Enclosure Protection:IP65

CAUTIONS:

• Do NOT short circuit, crush or disassemble.

• Do NOT heat or incinerate.

• Do NOT immerse in any liquid.

• Store at 50% capacity. Recharge every 3 months.The storage area should be clean, cool, dry and ventilated.

5.12kW High Output Power

More loads can be connected the same time
with total 5120W device

About BMS:Our batteries have BMS.
BMS has reliable overcharge/ overdischarge protection,
overcurrent / overtemperature / low temperature protection,
multi-level fault diagnosis protection.Two Charging Methods

14.6V Battery Charger.

Solar Panel(MPPT)Charging:

1. Charge Voltage:14.2v-14.6v

2. Discharge Protection Voltage:10.0v-10.8v

Features:

High cycle life、Longer service life

>6000 cycles @80% DoD for effectively lower total cost of ownership.
Low maintenance, stable chemical materials, monitoring the activity
status of the battery smart mode.

Better storage

Up to 6 months due to the extremely low-self
discharge (LSD) rate and no risk of sulfation.

Quickly recharge

Save time and increase productivity with less down time
due to superior charge/discharge efficiency.

Extreme heat tolerance
Suitable for use in a wider range of applications where ambient
temperature is unusually high: up to +60°C.

Lightweight
Lithium batteries provide more Wh/Kg while also being
up to 1/3 the weight of its SLA equivalent.APPLICATIONS:

Lithium Iron Phosphate can be used in most applications that

use Lead Acid, GEL or AGM type batteries.

Suitable applications include:

• Caravan

• Marine

• Golf Car

• Buggies

• Solar Storage

• Remote Monitoring

• Switching applications and moreFAQ

1.Does the Battery Pack Including the Screw and Wire Cable?

No, battery only.

2.Does the Battery Pack Built-in BMS?

Yes,bulit-in BMS and have Charge and Discharge Protection Function.

3.Can I Connect Series and Parallel at the Same Time？

Currently this Version only support Max 4 Series or Max 4 Parallels.If you have Special Demand Please Contact Our Sales.

4.Will it be Damaged Easily on the Road Since itself Heavy?

We Paid Great Attention to this and Use Strong and Safe Pack To Avoid Possible Damage During Transportation.

Thank you very much for visiting our store, If you like our batteries, remember to follow our store and add our products to the shopping cart, if you have any questions, can contact us at any time.