Dongjin 14kWh LiFePO4 Lithium Battery 48V 300AH With Wifi

The latest Dongjin 14kWh LiFePO4 Lithium Battery 48V 300AH With Wifi price in Pakistan is Rs. 603,200/- updated on August 29, 2026.

Overview:

The Dongjin 14kWh LiFePO4 Lithium Battery (48V 300AH, With WiFi) is confirmed via Dongjin’s own manufacturer-registered datasheet at 51.2V nominal with 300Ah capacity (300Ah @ 20-hour rate), giving 15.36kWh of nominal energy — the actual rated energy is higher than the “14kWh” product name suggests, worth flagging since your listing may want to reflect the confirmed 15.36kWh figure. It’s the largest single-unit battery in Dongjin’s power wall lineup, backed by a 3-year product warranty and rated for 5,000 cycles at 80% Depth of Discharge.

Maximum discharge current reaches a substantial 300A with a 200A maximum charge current — reflecting the larger cell bank’s ability to deliver higher sustained current than the smaller 100Ah and 200Ah models. Communication runs over CAN, RS232 and RS485 with screen-based monitoring, and WiFi/Bluetooth connectivity supports mobile tracking of system status, consistent with the rest of Dongjin’s connected battery range.

At 805 × 440 × 265mm and a substantial 135kg, this is genuinely a two-person installation — best suited to sites that want a single large battery rather than combining multiple smaller units, simplifying wiring and BMS coordination for bigger systems. Temperature tolerance covers 0–45°C charging and -20–60°C discharging, with IP20 protection for indoor or sheltered installation.

Key Features:

• 51.2V nominal voltage, 300Ah capacity, 15.36kWh nominal energy (confirmed via manufacturer datasheet)
• LiFePO₄ (Lithium Iron Phosphate) chemistry
• Cycle life of 5,000 cycles at 80% Depth of Discharge
• Max. discharge current 300A, max. charge current 200A
• WiFi/Bluetooth connectivity for mobile tracking
• CAN, RS232 and RS485 communication with screen-based monitoring
• Operating temperature: charge 0–45°C, discharge -20–60°C, storage -10–45°C
• IP20 protection level
• Wall-mounted installation
• 3-year product warranty
• Largest single-unit capacity in the Dongjin power wall lineup
• Dimensions 805 × 440 × 265mm, 135kg