1. Battery Specification

Rated Capacity: 300Ah

Battery Energy: 3600Wh

Nominal Voltage: 12.8V

Max. Charge Voltage: 14.6V

Discharge Cut-off Voltage: 10.0V

Standard Charge Current: 30A

Max. Charge Current: 80A

Max. Continuous Discharge Current: 200A

Pulse Discharge Current: 300A

Short Circuit Protection Current: 500A

Battery Dimension: 580*340*240mm

Battery Weight: approx. 50KG

2. BMS and Charger

4S200A same port, SEIKO IC, with balancing and temperature PCBA

14.6V 30A LiFePO4 battery charger (optional)

3. Accessories and Component

• 2.0mm thickness 304 stainless steel housing.
• Pure cooper solid 10mm wring terminals
• Large current connector
• Air plug for large current charging
• Multi-functional LCD

4. Delivery Terms

• Lead time for sample: 30 days.
• Payment terms: 100% T/T for sample order, 50% / 50% T/T for formal order. T/T, L/C, Paypal and Western Union is acceptable.
• FOB Shenzhen

5. Contact O'CELL

• Salesman: Mr. Fred Yang
• Email: sales06(at)
• Mobile: +86-15889298390
• Tel: +86-755-21013185
• Website: