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JK-BD4A20S4P 7S-20S BMS Battery Management System, 0.4A Balance 20S BMS for Li-ion/NMC, LiFePO4 and LTO battery packs with Bluetooth APP monitoring and 0.4A active balancing
Limited time offer, ends 09/14 By PurePick
- 20S LITHIUM BATTERY MANAGEMENT SYSTEM: JK-BD4A20S4P supports 7S-20S lithium battery packs with 0.4A energy-transfer active balancing to help improve cell consistency. MULTI-CHEMISTRY BATTERY COMPATIBILITY: Supports Li-ion/NMC, LiFePO4 and LTO battery systems within the applicable series range. Select the correct chemistry before installation. BLUETOOTH APP MONITORING & CONTROL: Connect the BMS through the JK BMS APP to view battery status, monitor operating conditions, and adjust supported parameters. CONFIGURABLE BATTERY SAFETY PROTECTION: Provides charge overvoltage, discharge undervoltage, overcurrent, temperature, and short-circuit protection for lithium battery packs. FOR CUSTOM HIGH-SERIES BATTERY PACKS: Designed for compatible lithium battery applications including solar storage, RV, marine, mobility equipment, and DIY battery projects
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20S
LITHIUM BATTERY MANAGEMENT SYSTEM: JK-BD4A20S4P supports 7S-20S lithium battery packs with 0.4A energy-transfer active balancing to help improve cell consistency.
MULTI-CHEMISTRY BATTERY COMPATIBILITY: Supports Li-ion/NMC, LiFePO4 and LTO battery systems within the applicable series range. Select the correct chemistry before installation.
BLUETOOTH APP MONITORING & CONTROL: Connect the BMS through the JK BMS APP to view battery status, monitor operating conditions, and adjust supported parameters.
CONFIGURABLE BATTERY SAFETY PROTECTION: Provides charge overvoltage, discharge undervoltage, overcurrent, temperature, and short-circuit protection for lithium battery packs.
FOR CUSTOM HIGH-SERIES BATTERY PACKS: Designed for compatible lithium battery applications including solar storage, RV, marine, mobility equipment, and DIY battery projects
LITHIUM BATTERY MANAGEMENT SYSTEM: JK-BD4A20S4P supports 7S-20S lithium battery packs with 0.4A energy-transfer active balancing to help improve cell consistency.
MULTI-CHEMISTRY BATTERY COMPATIBILITY: Supports Li-ion/NMC, LiFePO4 and LTO battery systems within the applicable series range. Select the correct chemistry before installation.
BLUETOOTH APP MONITORING & CONTROL: Connect the BMS through the JK BMS APP to view battery status, monitor operating conditions, and adjust supported parameters.
CONFIGURABLE BATTERY SAFETY PROTECTION: Provides charge overvoltage, discharge undervoltage, overcurrent, temperature, and short-circuit protection for lithium battery packs.
FOR CUSTOM HIGH-SERIES BATTERY PACKS: Designed for compatible lithium battery applications including solar storage, RV, marine, mobility equipment, and DIY battery projects
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by PurePick Return Policy
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