Wide Range
Nine models from 12V 50Ah to 51.2V 330Ah, so you can match the battery to your system.
LiFePO4 Battery · Full Range
All LiFePO4 Models
All LiFePO4 Models
& Specifications
Explore the complete DJDC LiFePO4 lineup, from compact 12V batteries to 16 kWh smart storage, with photos and full technical specifications for every model.
9 Models12V to 51.2V5000+ to 6000+ CyclesUN38.3 Certified
9Models in the LiFePO4 range
12V–51.2VSystem voltage options
16.9kWhMaximum energy in a single battery
Range Highlights
One range, many ways to store power
What you get across the DJDC LiFePO4 lineup.
IP66 Protection
All 12V and 24V models are rated IP66 for dust and water resistance.
Wide Temperature Range
12V and 24V models discharge from -20°C to 60°C and charge from 0°C to 45°C.
Certified
Listed certifications include CE, FCC, RoHS, UN38.3, and MSDS, depending on the model.
Smart Monitoring
The 51.2V models offer WiFi and Bluetooth communication, plus CAN and RS485 interfaces.
Scalable Capacity
Store up to 16.9 kWh in a single battery with the 16KW 51.2V 330Ah model.
Models
Choose your battery
Tap a model to jump straight to its photo and full specifications.
12V Series
Compact to high-capacity 12.8V LiFePO4 batteries12V Series
DJDC LiFePO4 12V 50Ah
Compact 12.8V battery for small backup and solar setups.
5-Year Guarantee5000+ CyclesA-Grade CellIP66
12.8VVoltage
50AhCapacity
640WhEnergy
Full Specifications
Nominal Voltage12.8V
Nominal Capacity50Ah
Power640Wh
Working Voltage Range10 – 14.6 VDC
Internal Resistance20 mΩ
Charge Voltage14.4 – 14.6 VDC
Max Continuous Charge Current25A
Max Continuous Discharge Current50A
Charge Working Temperature0 – 45°C
Discharge Working Temperature-20 – 60°C
Battery TypeLiFePO4
Cell Quantity4
Allow Serial Quantity4
IP GradeIP66
Weight5.2 Kg
Storage Temperature0 – 40°C
Humidity60±25% RH
Shell MaterialPlastic cement
CertificationCE/FCC/ROHS/
UN38.3/MSDS
UN38.3/MSDS
Dimension198×166×168.5 mm
12V Series
DJDC LiFePO4 12V 100Ah
Our everyday 12.8V battery for home backup and solar storage.
5-Year Guarantee5000+ CyclesA-Grade CellIP66
12.8VVoltage
100AhCapacity
1280WhEnergy
Full Specifications
Nominal Voltage12.8V
Nominal Capacity100Ah
Power1280Wh
Working Voltage Range10 – 14.6 VDC
Internal Resistance15 mΩ
Charge Voltage14.4 – 14.6 VDC
Max Continuous Charge Current50A
Max Continuous Discharge Current100A
Charge Working Temperature0 – 45°C
Discharge Working Temperature-20 – 60°C
Battery TypeLiFePO4
Cell Quantity4
Allow Serial Quantity4
IP GradeIP66
Weight10 Kg
Storage Temperature0 – 40°C
Humidity60±25% RH
Shell MaterialPlastic cement
CertificationCE/FCC/ROHS/
UN38.3/MSDS
UN38.3/MSDS
Dimension328×172×214.5 mm
12V Series
DJDC LiFePO4 12V 150Ah
Higher-capacity 12.8V storage for longer run times.
5-Year Guarantee5000+ CyclesA-Grade CellIP66
12.8VVoltage
150AhCapacity
1920WhEnergy
Full Specifications
Nominal Voltage12.8V
Nominal Capacity150Ah
Power1920Wh
Working Voltage Range10 – 14.6 VDC
Internal Resistance15 mΩ
Charge Voltage14.4 – 14.6 VDC
Max Continuous Charge Current50A
Max Continuous Discharge Current100A
Charge Working Temperature0 – 45°C
Discharge Working Temperature-20 – 60°C
Battery TypeLiFePO4
Cell Quantity4
Allow Serial Quantity4
IP GradeIP66
Weight12.8 Kg
Storage Temperature0 – 40°C
Humidity60±25% RH
Shell MaterialPlastic cement
CertificationCE/FCC/ROHS/
UN38.3/MSDS
UN38.3/MSDS
Dimension325×170×215 mm
12V Series
DJDC LiFePO4 12V 200Ah
Large 12.8V battery with 100A charge and 200A discharge current.
5-Year Guarantee5000+ CyclesA-Grade CellIP66200A Discharge
12.8VVoltage
200AhCapacity
2560WhEnergy
Full Specifications
Nominal Voltage12.8V
Nominal Capacity200Ah
Power2560Wh
Working Voltage Range10 – 14.6 VDC
Internal Resistance15 mΩ
Charge Voltage14.4 – 14.6 VDC
Max Continuous Charge Current100A
Max Continuous Discharge Current200A
Charge Working Temperature0 – 45°C
Discharge Working Temperature-20 – 60°C
Battery TypeLiFePO4
Cell Quantity4
Allow Serial Quantity4
IP GradeIP66
Weight20.3 Kg
Storage Temperature0 – 40°C
Humidity60±25% RH
Shell MaterialPlastic cement
CertificationCE/FCC/ROHS/
UN38.3/MSDS
UN38.3/MSDS
Dimension522×240×218 mm
24V Series
25.6V LiFePO4 batteries for larger systems24V Series
DJDC LiFePO4 24V 100Ah
25.6V system battery with 2.56 kWh of energy.
5-Year Guarantee5000+ CyclesA-Grade CellIP668 Cells
25.6VVoltage
100AhCapacity
2560WhEnergy
Full Specifications
Nominal Voltage25.6V
Nominal Capacity100Ah
Power2560Wh
Internal Resistance18 mΩ
Max Continuous Charge Current50A
Max Continuous Discharge Current100A
Charge Working Temperature0 – 45°C
Discharge Working Temperature-20 – 60°C
Battery TypeLiFePO4
Cell Quantity8
Allow Serial Quantity2
IP GradeIP66
Weight20.5 Kg
Storage Temperature0 – 40°C
Humidity60±25% RH
Shell MaterialPlastic cement
CertificationCE/FCC/ROHS/
UN38.3/MSDS
UN38.3/MSDS
Dimension522×240×218 mm
24V Series
DJDC LiFePO4 24V 200Ah Deep Cycle
Deep-cycle 25.6V battery delivering 5.12 kWh.
5-Year Guarantee5000+ CyclesA-Grade CellIP66Deep Cycle200A Discharge
25.6VVoltage
200AhCapacity
5120WhEnergy
Full Specifications
Nominal Voltage25.6V
Nominal Capacity200Ah
Power5120Wh
Working Voltage Range20 – 29.2 VDC
Internal Resistance15 mΩ
Charge Voltage28.8 – 29.2 VDC
Max Continuous Charge Current100A
Max Continuous Discharge Current200A
Charge Working Temperature0 – 45°C
Discharge Working Temperature-20 – 60°C
Battery TypeLiFePO4
Cell Quantity8
Allow Serial Quantity2
IP GradeIP66
Weight38.58 Kg
Storage Temperature0 – 40°C
Humidity60±25% RH
Shell MaterialPlastic cement
CertificationCE/FCC/ROHS/
UN38.3/MSDS
UN38.3/MSDS
Dimension520×268×221 mm
51.2V Smart Series
Smart storage with display, WiFi and Bluetooth51.2V Smart Series
DJDC 51.2V 100Ah Wall-Mounted Smart Battery
Wall-mounted LiFePO4 storage with a display, built-in WiFi and Bluetooth.
6000+ CyclesWiFi & BluetoothWall MountedCAN / RS485
51.2VVoltage
100AhCapacity
5.12kWhUsable Energy
Full Specifications
Battery Model51.2V 100Ah
Usable Energy5.12 kWh
Cell TypeLFP (LiFePO4)
Nominal Voltage51.2V
Operating Voltage Range40 – 58.4 V
Nominal Charge Current50A
Discharge CurrentNominal 50A
Max. Charge Current50A
Max. Discharge Current100A
CommunicationCAN, RS485, Bluetooth, WiFi
Dimensions624×420×174 mm
Weight51 Kg
Operation TemperatureCharge: 0 – 45°C
Discharge: -10 – 60°C
Discharge: -10 – 60°C
Relative Humidity0 – 85%
Max. Operating Altitude2000 m
Mounting MethodWall mounted
Standard & CertificationMSDS, IEC, ROHS, CE, UN38.3
51.2V Smart Series
DJDC 51.2V 200Ah Smart Battery
10.24 kWh LiFePO4 storage with a smart display and side carry handle.
6000+ Cycles10.24 kWhWiFi & BluetoothCAN / RS485
51.2VVoltage
200AhCapacity
10.24kWhEnergy
Full Specifications
Nominal Voltage51.2V
Nominal Capacity200Ah
Power10240Wh
Working Voltage Range40 – 58.4 VDC
Internal Resistance18 mΩ
Charge Voltage57.6 – 58.4 VDC
Max Continuous Charge Current100A
Max Continuous Discharge Current200A
Charge Working Temperature0 – 45°C
Discharge Working Temperature-20 – 60°C
Charging Passive Current Limit20A
Battery TypeLiFePO4
Cell Quantity16
Allow Serial Quantity6
IP GradeIP32
Weight135 Kg
Storage Temperature0 – 40°C
Humidity60±25% RH
Shell MaterialMetal
CertificationCE/FCC/ROHS/
UN38.3/MSDS
UN38.3/MSDS
Dimension650×450×260 mm
CommunicationCAN, RS485,
Bluetooth, WiFi
Bluetooth, WiFi
51.2V Smart Series
DJDC 16KW Smart Battery (51.2V 330Ah)
High-capacity floor-standing storage on wheels, with a smart display.
6000+ Cycles16.9 kWhWiFi & BluetoothOn Wheels
51.2VVoltage
330AhCapacity
16.9kWhEnergy
Full Specifications
Nominal Voltage51.2V
Nominal Capacity330Ah
Power16896Wh
Working Voltage Range40 – 58.4 VDC
Internal Resistance18 mΩ
Charge Voltage57.6 – 58.4 VDC
Max Continuous Charge Current200A
Max Continuous Discharge Current300A
Charge Working Temperature0 – 45°C
Discharge Working Temperature-10 – 60°C
Charging Passive Current Limit20A
Battery TypeLiFePO4
Cell Quantity16
Allow Serial Quantity6
IP GradeIP32
Weight122 Kg
Storage Temperature0 – 40°C
Humidity60±25% RH
Shell MaterialMetal
CertificationMSDS, IEC, ROHS, UN38.3
Dimension830×440×277 mm
CommunicationRS485, CAN
Specifications are as provided by the manufacturer and may change. Please confirm details and availability with our sales team before ordering.
Compare
All models side by side
Key figures for every model in one table.
| Model | Voltage | Capacity | Energy | Max Charge / Discharge | Cycle Life | Weight | Size (mm) |
|---|---|---|---|---|---|---|---|
| 12V 50Ah | 12.8V | 50Ah | 640Wh | 25A / 50A | 5000+ | 5.2 Kg | 198×166×168.5 |
| 12V 100Ah | 12.8V | 100Ah | 1280Wh | 50A / 100A | 5000+ | 10 Kg | 328×172×214.5 |
| 12V 150Ah | 12.8V | 150Ah | 1920Wh | 50A / 100A | 5000+ | 12.8 Kg | 325×170×215 |
| 12V 200Ah | 12.8V | 200Ah | 2560Wh | 100A / 200A | 5000+ | 20.3 Kg | 522×240×218 |
| 24V 100Ah | 25.6V | 100Ah | 2560Wh | 50A / 100A | 5000+ | 20.5 Kg | 522×240×218 |
| 24V 200Ah | 25.6V | 200Ah | 5120Wh | 100A / 200A | 5000+ | 38.58 Kg | 520×268×221 |
| 51.2V 100Ah Wall-Mounted | 51.2V | 100Ah | 5120Wh (usable) | 50A / 100A | 6000+ | 51 Kg | 624×420×174 |
| 51.2V 200Ah | 51.2V | 200Ah | 10240Wh | 100A / 200A | 6000+ | 135 Kg | 650×450×260 |
| 16KW 51.2V 330Ah | 51.2V | 330Ah | 16896Wh | 200A / 300A | 6000+ | 122 Kg | 830×440×277 |
Swipe sideways to see all columns →
Safety & Support
Use it safely, get the best from it
Guidance for the 12V and 24V series.
Warning & Tips
- For transport safety, batteries are not shipped fully charged. Please fully charge the battery before first use.
- Disassembling or modifying the battery is forbidden.
- Do not reverse-connect or short-circuit the positive and negative terminals. Keep metal objects away from the terminals to avoid short circuits that can damage the battery or cause danger.
- Never immerse the battery in seawater or throw it into fire.
- Only use chargers that meet the battery’s charging requirements.
- Avoid frequent overcharging. It raises the internal temperature and is harmful to the battery and charger.
Troubleshooting
Solutions to general issues with lithium iron phosphate batteries.
The battery cannot be discharged properly
- Check whether the battery connection is loose.
- Make sure the terminal posts are connected correctly and firmly.
- Switch off the load and switch it on again after 3 seconds.
The battery cannot be charged properly
- Use a charger with compatible output.
- Only connect electrical appliances with compatible input.
The battery heats up during use
- Make sure the connected appliance is compatible and not overloaded.
- Connect the battery packs correctly and firmly.
FAQ
Frequently asked questions
What does LiFePO4 mean?
LiFePO4 stands for lithium iron phosphate, a lithium battery chemistry known for long life, stable performance, and good thermal stability.
Which model should I choose?
The 12V models (50Ah to 200Ah) suit compact backup and solar setups, the 24V models suit larger 25.6V systems, and the 51.2V smart batteries (100Ah, 200Ah, and 330Ah) are built for higher-capacity energy storage. Tell us your load and system voltage, and our team will recommend the right fit.
How many charge cycles can I expect?
DJDC 12V and 24V LiFePO4 batteries are rated for 5000+ cycles, and our 51.2V batteries for 6000+ cycles.
Does a LiFePO4 battery need regular maintenance?
No water top-ups or routine servicing are needed. Install it correctly, use a compatible charger or inverter, and keep it in a clean, dry place.
What warranty do I get?
All DJDC 12V and 24V LiFePO4 batteries come with a 5-Year Guarantee. For warranty terms on the 51.2V models, please contact our sales team.
Do you deliver outside Dhaka?
Yes. We deliver across Bangladesh, including all eight divisions, typically within 5–7 working days. You receive a confirmation and tracking details for every shipment.
How do I place an order?
Message us on WhatsApp or email, or order through our website or authorized distributors. Our sales team confirms availability and delivery schedule before processing your order.
Need help choosing the right battery?
Tell us your load and system voltage and our team will recommend a model, with availability and delivery details. Support hours: Sunday to Friday, 9:00 AM to 6:00 PM (GMT+6).