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USA STOCK JK 300A BMS B2A24S30P-HC 7S-24S 2A Active Balancing for LiFePO4 Li-ion and LTO Battery Cells

USA STOCK JK 300A BMS B2A24S30P-HC 7S-24S 2A Active Balancing for LiFePO4 Li-ion and LTO Battery Cells
US$160.00
Ex Tax: US$160.00
10 or more US$136.00
20 or more US$128.00
100 or more US$120.00
  • Stock: 12
  • Model: JK B2A24S30P

Available Options

Note:

This link is for sending inquiries only. We'll provide a complete quotation, including DDP sea shipping costs, within 24 hours.

For any online orders paid via DDP sea shipping, we'll double-check and inform you if any extra DDP shipping costs are required. We apologize for any inconvenience caused by the platform's inability to accurately determine DDP shipping costs, as shipping costs vary between countries.

Advantages:

LiFePO4 Li-ion and LTO Battery Configuration: Supports 7S to 24S (Wiring Method: Same port);

Continuous Current: 300A, Max is 350A;

Power Supply Mode: Self-powered by the battery pack;

Cell Voltage Detection: 0-5V range, error <10mV (typical error <5mV);

Balance Current: 2000mA (Active Balance in full-state operation);

With Short Circuit Protection;

Built-in Bluetooth, compatible with Android and iOS;

Temperature Detection: -40°C to 125°C;

Total Voltage Detection: 0-100V range, accuracy <0.5% FSR (Full Scale Range);

Current Sensing Shunt: -150A to 300A, error <0.5% FSR;

SoC Estimation Accuracy: Error <8% under operating conditions; Battery Remaining Capacity: Error <8%;

Total Cycle AH Cumulative: Half the charge/discharge value;

Power Consumption: Operating: <5mA (without communication) / 15mA (with 485/CAN communication);

Standby: <2mA;

Operating Temperature: -40°C to 85°C; Storage Temperature: -40°C to 95°C;

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BMS Specification
Supportable Battery type3.7V Li-ion/3.2V Lifepo4
Voltage21V-72V
Current300A
Computer applicationUART / RS485 / CAN/Bluetooth/LCD display
Balance functionActive balance 2A
ProtectionOver-charge Protection Over-discharge Protection Over-current Protection Temperature Protection Short circuit Protection
Size208*120*16mm
Prismatic Cell Specification
Standard charge and dischargePhone - IOS/Andriod :JIKONG BMS APP
Charging TemperatureWorking temperature range: -30℃~70℃; Power supply: 20~100V. Power consumption: balanced state 8mA@100V, unbalanced state 7mA@100V.

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We offer multiple payment methods to accommodate your needs: PayPal / Credit Card / Visa; Other Online Payments; A 5% international transaction fee applies for payments made via PayPal, Credit Card (CC), Visa, and similar services. Ideal for faster transactions and buyer protection.

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A fixed bank fee of approximately $48-$100 per transaction, depending on your bank. Recommended for large orders to minimize transaction costs. Tip: For high-value purchases, we suggest bank transfer to reduce extra fees. If you have any questions regarding payment methods, feel free to contact us.

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Packaging Details

High-hardness custom sponge for enhanced battery protection. 5-layer export-grade corrugated carton designed for hazardous goods. Insulation tape applied to both positive and negative terminals. Labeled cell data on each battery before shipment. Wooden packaging available upon request for added shipping protection.

USA/EU Warehouse (US Stock) – Fast Shipping

DDP (Delivered Duty Paid) service – Tax-Free; Door-to-Door Delivery; Delivered within 3-7 days after dispatch via truck, DPD, FedEx, UPS, etc.

DDP Sea Shipping from China – Cost-Effective Option

DDP Tax-Free; Door-to-Door Delivery; Delivered within 45-60 days after arrival via SEA + Truck, DPD, FedEx, UPS, etc.

Shipping Restrictions

We are unable to ship to island addresses.

Tracking Information

Tracking will be updated once the package is picked up by the local carrier. If you need assistance, please feel free to contact us for support.

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