SKU:15758726034
JBD SP04S010A Smart BMS Balancer Board 3S/4S 12V 20-35A for LiFePO4/Li-ion Packs, UART/RS485
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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
Description
JBD SP04S010A Smart BMS Balancer Board 3S/4S 12V 20-35A for LiFePO4/Li-ion Packs, UART/RS485Overview The JBD SP04S010A is a Smart BMS (Battery Management System) balancer board for 3S4S battery packs, specified for 12V systems and 20A35A current range. It supports UART and RS485 communication for monitoring and parameter setting, and is specified for 3. 7V Li ion and 3. 2V LiFePO4 battery packs. Key Features 3S4S support with automatic identification of string number: Yes Communication: UART RS485 (also stated as UART 485 communication)
The LonGi 655 Watt Solar Panel is ideal for utility-scale solar projects and large commercial installations
DALY Smart BMS uses an MCU-based control board with multiple balance connectors and lists voltage detection accuracy of ±10–15 mV
It is designed for easy installation and operation
approximately 36 minutes of battery life
temperature monitoring
Use the model/spec table to match your pack’s series count
alongside detailed per-cell readings for troubleshooting and tuning
1A max Conversion Rate ≥23% Size 45cm x 30cm x 18cm (17
Parameter Value Number of Half-Cells 144 (72 x 2) Dimensions (L x W x H) 2278 x 1134 x 35 mm Weight 28 kg (61
commercial offices
) Working environment temperature -20°C~50°C (100% input and output) Mechanical Parameters Dimension 444 x 300 x 126mm 518 x 310 x 168mm 614 x 315 x 178mm Mounting dimension 230mm Mounting hole size 8mm Weight 7
supports heating function (no heating film)
Quick Dispatch:
Your JBD SP04S010A Smart BMS Balancer Board 3S/4S 12V 20-35A for LiFePO4/Li-ion Packs, UART/RS485 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy