12V 400ah LiFePO4 Rechargeable BMS Lightweight Deep Cycle Battery

Brand Name:Xinguang lithium battery
Certification:UL,CE/ROSH/UL/MSDS/UN38.3,RoHS
Model Number:12v 400Ah
Minimum Order Quantity:5 PCS
Delivery Time:15-20 days for samples, 20-30 days for bulk order
Payment Terms:T/T , Western Union, L/C
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Location: Luoyang Henan China
Address: Room 602, building D, Huojuyuan , Yangguang Road, High-Tech District, Luoyang Area of China(henan) pilot free tradezone, henan Province, China.
Supplier`s last login times: within 26 hours
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Product Details

Battery pack 12V 400Ah LiFePO4 Rechargeable Battery pack with BMS



Description


LiFePO4 rechargeable battery pack 12v 400Ah is customized for golf carts. We provide customized services for all products, such as golf carts, robots, AGVs, golf carts, electric vehicles, motorcycles, forklifts, etc. 12 V 400Ah LiFePO4 vehicle battery specifications (@ battery initial temperature 25±5 ℃)



ItemsParameter
Battery TypeLiFePO4
Nominal Voltage12.8V
Nominal Capacity400Ah
Energy5120Wh
Internal Resistance≤15mΩ
Limited Charge Voltage14.6±0.2V
Floating Charge Voltage13.8±0.2V
Charge MethodCC/CV
Discharge Cut-off Voltage10.0V
Charge Current100A (Customizable)
Continuous Discharge Current250A (Customizable)
Pulse Discharge Current500A (Peak)
Cycle Life> 6000 cycles
Dimension (mm)Customizable
Weight51Kg
Charge Temperature Range0~75℃
Discharge Temperature Range-20~75℃
Recommended Operating Temperature15~55℃

Features

• More than 6000 Cycles @80% DOD ( depth of discharge)

• Battery modules available for parallel and series for higher voltage and capacity

• BMS Passive cell balance funciton

• IP66, IP67, water proof, dust proof, Temperature monitoring

• Customization for Size and Discharge and charge rate

• Free of Maintenance, contains no poisonous material

• No leakage, no hazardous chemistry

• Quick delivery

• Lighter in weight, smaller in size to save space.

• Powerfull to increase robust operation for your marine boat or RV

• Fast charging and high power discharge rate available

• No need to add water nor worry about maintenance.

• We offer 3 years regular warranty and it can be extended up to 10 years.



Advantages of battery:

We are a reliable and professional manufacturer of rechargeable batteries. We have a research and development team.

1. Develop customized BMS for your project in house

2. Use high-quality battery cells , with strictly QC control

3. With silicone insulation , battery pack with 3 years warranty

4. All the battery pack with insurance code , do not worry about the after sale service


Built-in BMS



No.ItemTest ItemCreterion
1VoltageCharging VoltageDC:14.4V CC/CV
Balance voltage for single cell3.50±0.025V
2CurrentBalance voltage for single cell35±5mA
Current consumption≤50μA
Charging current100A
Rated continuous discharging current250A (Peak 500A)
3Over charge ProtectionOver charge detection voltage for single cell3.65V±0.025V
Over charge detection delay time0.7S—1.3S
Over charge release voltage for single cell3.550±0.05V
4Over discharge ProtectionOver discharge detection voltage for single cell2.50V±0.07V
Over discharge detection delay time1.6±0.5S
Over discharge release voltage for single cell3.00±0.75V
5Over current ProtectionOver current detection current3 00±50A
Over current detection delay time1.6±0.5S
Release conditionCut load
6Short circuit ProtectionDetection conditionExterior short circuit
Detection delay time230uS—500uS
Release conditionCut load
7Auto heating functionBuilt-in heating Pad 20WOptional
Starting /Stoping temperatureAdjustable
8Battery CommunicationRS485/BluetoothOptional
9ResistanceProtection circuitry (MOSFET)≤60mΩ
10TemperatureOperating Temperature Range-40~+85℃
Storage Temperature Range-40~+85℃

Note BMS is customizable. More advanced functions available, such as bluetooth, RS485, CAN, Automaticaly Heating functions,

High temperature shut off, Low temperature shut off, BMS protocol available etc. Contact us for more details!



VoltageCapacity/AHWeightWith BMS

Bluetooth/RS485

Auto-heating/Canbus

WarrantyLife Cycles
12V10OptionalYesOptional3 years>6000 times
12V15OptionalYesOptional3 years>6000 times
12V20OptionalYesOptional3 years>6000 times
12V25OptionalYesOptional3 years>6000 times
12V30OptionalYesOptional3 years>6000 times
12V40OptionalYesOptional3 years>6000 times
12V50OptionalYesOptional3 years>6000 times
12V60OptionalYesOptional3 years>6000 times
12V80OptionalYesOptional3 years>6000 times
12V86OptionalYesOptional3 years>6000 times
12V100OptionalYesOptional3 years>6000 times
12V120OptionalYesOptional3 years>6000 times
12V140OptionalYesOptional3 years>6000 times
12V150OptionalYesOptional3 years>6000 times
12V160OptionalYesOptional3 years>6000 times
12V176OptionalYesOptional3 years>6000 times
12V200OptionalYesOptional3 years>6000 times
12V240OptionalYesOptional3 years>6000 times
12V250OptionalYesOptional3 years>6000 times
12V27129KGYesOptional3 years>6000 times
12V300OptionalYesOptional3 years>6000 times
12V400OptionalYesOptional3 years>6000 times
12V500OptionalYesOptional3 years>6000 times
12V600OptionalYesOptional3 years>6000 times
12V700OptionalYesOptional3 years>6000 times
12V800OptionalYesOptional3 years>6000 times
12V900OptionalYesOptional3 years>6000 times
12V1000OptionalYesOptional3 years>6000 times
12V1500OptionalYesOptional3 years>6000 times
12V2000OptionalYesOptional3 years>6000 times
12V2500OptionalYesOptional3 years>6000 times
12V5000OptionalYesOptional3 years>6000 times
Note Capacity/Size /Weight Can be Customized OEM Available, MOQ 1pcs

Application


This product specification describes the main characteristics of the lithium battery pack, and is not included in this specification for situations beyond the use environment and conditions of the lithium battery.

This product is specially used for electric vehicles,electric scooters,electric boat ,solar energy , home electric tools , Military Equipments and so on


About us:


Certification:


Packing and shipping

• Fedex/DHL/UPS/TNT for sample . Door to Door

• By Air or by Sea for Bulk goods , for FCL . Airport Port receiving

• Customers specifying freight forwarders or negotiable shipping methods

• Delivery Time: 7-15 days for samples , 25-35 days for bulk goods time


Why Choose us?


Reliable quality -- We have 10 years of battery industry experience. Automated production line and precise equipment. In strict accordance with international standards

for production inspection, to ensure product quality and safety.


Positive service -- We give response for all inquiries/questions in 24 hours. We have a professional R&D team, we can provide professional customized and one-stop services.


Taking responsibility -- PAC members to proactively take responsibility, we always offer the best solution to our customers.


Quick delivery

Fast delivery is key factor for clients to compete in the market. We attach much importance to quick delivery as much

as we do in our LiFepo4 lithium battery quality. We will keep our clients updated with tracking number all the time and latest tracking info until the order of LiFePO4 lithium Battery arrives at our clients safely.


24 hours customer service, waiting for your inquiry!



China 12V 400ah LiFePO4 Rechargeable BMS Lightweight Deep Cycle Battery supplier

12V 400ah LiFePO4 Rechargeable BMS Lightweight Deep Cycle Battery

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