SPECIFICATIONS
12V 300Ah BMS: 200A
Battery Average Life: More than 6000 cycles
Battery Cell Composition: Lithium iron phosphate battery LiFePO4)
Battery Charge Time: According to the charging current
Battery Specific: with higher energy density, more stable performance & greater power
Brand Name: KEPWORTH
Capacity: 300ah
Certificate: CE,ROHS,MSDS,UN38.3
End Voltage: 20V
Hign-concerned Chemical: None
Item Height: 245
Item Length: 385
Item Type: Car Batteries
Item Weight: 25
Item Width: 190
Max Protection Voltage: 14.6V
Maximum Charging Current: 0.5C/100A
Origin: Mainland China
Use For: 300Ah Lifepo4 Batteries support series or parallel connecting. Powerful energy expansion system could be widely used for home storage system (avoiding the effects of power outages), off-grid system, RV, Trolling Motor, Boat, Marine, lead Acid / AGM battey replacement, 12V trailer, Solar System, Camping, fishfinder, Alarm System, and many others activities. Much more flexible to DIY your own battery system.
Voltage: 12 V
Working Temperature: -20 ~ 60 ℃
Capacity: 300Ah
Battery Material:Lithium Iron Phosphate(LiFePO4) battery
Nominal voltage: 12.8V
Rated voltage: 12V
Max Protection Voltage: 14.6V
End Voltage: 10V
Instantaneous discharge current:≥2C
Continuous discharge current:≥1C
Size:385x190x245mm
Weight: 25KG
Certificate: CE ROHS MSDS UN38.3
Upgrade Parts/Accessories: Grade A
Voltage Protection Board(BMS): Yes
Cycles Life: 2000 Cycles----100% 6000 Cycles-----70%
Max Charge Current: 0.5C
Working temperature : -20 ~ 60 ℃
Charge temperature: 0-45℃
Warranty: 2 years
Advantages:
It has excellent safety performance and high efficiency and stability working performance than traditional Lead acid battery.
Low self discharge rate: It can be stored for more than 1 years ( and normal lead acid can only be stored with less than 6 months ).
Built-in BMS: BMS stands for "Battery Management System" - the brain of our deep cycle lithium batteries. Our BMS protects your battery from most common causes of battery failure, such as temperature volatility or ground faults. The BMS regulates the amount of power taken out of the battery and acts as a shut-off system to protect the li-ion cells (and you) from unsafe operating conditions.
Lithium ion Technology: Unlike Lead Acid batteries, Battle Born's deep cycle lithium ion batteries have unlimited mounting capability, exceptional longevity, and are more cost effective. When factoring time and cost into your purchase, our lithium ion battery banks come out ahead every time. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults.
Green Energy Battery: Made from 100% safe, nontoxic, renewable energy, Battle Born Batteries last for more cycles and can be charged and discharged repeatedly (and charge faster than any other battery). We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries.
Parcel includes:
1.One LiFePO4 Energy Storage Battery
2. An instruction manual
Used For:
Solar Panel Power Bank System, Solar VRLA 12V 24V 36V 48V 60V Off-grid Applications, Trolling Motor, Mobility Scooter Wheelchair, Electronics, Wheelchair, Scooter, Industrial and Medical Equipment, Golf Carts, Hunting, Lawn and Garden Tools, Portable Tools, Toys and Hobby, Emergency Lighting, Leisure, RV House, Security and more. (Not for Motorcycle/ Car/ ATV Engine Starts)
About 300ah BMS:
Overcharge Protection
Overdischarge Protection
Overcurrent Overcurrent
Short Circuit Protection
High Temperature Protection
Low Temperature Protection



