Collection: 3S-8S BMS
JKBMS Smart BMS for 3S to 8S lithium battery packs (LiFePO4 & Li-ion). Suitable for small to mid-size energy storage, e-bikes, and portable power applications.
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JKBMS JK-B2A8S20P-HCRPB | 200A Smart BMS for Home ESS & Parallel Systems | 3S-8S LiFePO4 Li-ion | 2A Active Balance + Heating + CAN + RS485
Regular price $119.68 USDRegular price$299.68 USDSale price $119.68 USDSale -
JKBMS JK-B2A8S30P-HCRPB | 300A Smart BMS for Home ESS & Parallel Systems | 3S-8S LiFePO4 Li-ion | 2A Active Balance + Heating + CAN + RS485
Regular price $114.68 USDRegular price$287.68 USDSale price $114.68 USDSale -
JKBMS JK-B1A8S10P | 100A Smart BMS for Portable Power & Solar Street Light | 3S-8S LiFePO4 Li-ion | 1A Active Balance
Regular price $54.68 USDRegular price$137.68 USDSale price $54.68 USDSale -
JKBMS JK-B2A8S30P | 300A Smart BMS for High-Current RV & Backup Power | 3S-8S LiFePO4 Li-ion | 2A Active Balance
Regular price $94.68 USDRegular price$237.68 USDSale price $94.68 USDSale -
JKBMS JK-B2A8S20P-HC | 200A Smart BMS for RV, Small ESS & Inverter Integration | 3S-8S LiFePO4 Li-ion | 2A Active Balance + Heating + CAN
Regular price $109.68 USDRegular price$274.68 USDSale price $109.68 USDSale -
JKBMS JK-BD4A8S4P | 40A BMS for RV, Marine & Portable Power | 3S-8S LiFePO4 Li-ion | Bluetooth + Optional RS485/CAN
Regular price $33.68 USDRegular price$79.68 USDSale price $33.68 USDSale -
JKBMS JK-B2A8S30P-HC | 300A Smart BMS for RV, Small ESS & Inverter Integration | 3S-8S LiFePO4 Li-ion | 2A Active Balance + Heating + CAN
Regular price $104.68 USDRegular price$262.68 USDSale price $104.68 USDSale -
JKBMS JK-B1A8S10P-HC | 100A Smart BMS for Small ESS & Inverter Integration | 3S-8S LiFePO4 Li-ion | 1A Active Balance + Heating + CAN
Regular price $59.68 USDRegular price$149.68 USDSale price $59.68 USDSale -
JKBMS JK-B2A8S20P | 200A Smart BMS for RV & Backup Power | 3S-8S LiFePO4 Li-ion | 2A Active Balance
Regular price $99.68 USDRegular price$249.68 USDSale price $99.68 USDSale -
JKBMS JK-B1A8S20P | 200A Smart BMS for RV & Backup Power | 3S-8S LiFePO4 Li-ion | 1A Active Balance
Regular price $65.68 USDRegular price$164.68 USDSale price $65.68 USDSale -
JKBMS JK-B1A8S10P-HCRPB | 100A Smart BMS for Home ESS & Parallel Systems | 3S-8S LiFePO4 Li-ion | 1A Active Balance + Heating + CAN + RS485
Regular price $69.68 USDRegular price$174.68 USDSale price $69.68 USDSale -
JKBMS JK-B1A8S20P-HCRPB | 200A Smart BMS for Home ESS & Parallel Systems | 3S-8S LiFePO4 Li-ion | 1A Active Balance + Heating + CAN + RS485
Regular price $79.68 USDRegular price$199.68 USDSale price $79.68 USDSale -
JKBMS Active Balance BMS for Engine Starting | 2500A Peak Starting Current | JK-QB2A8S-20P Series
Regular price From $119.99 USDRegular priceSale price From $119.99 USD -
JKBMS JK-B1A8S20P-HC | 200A Smart BMS for Small ESS & Inverter Integration | 3S-8S LiFePO4 Li-ion | 1A Active Balance + Heating + CAN
Regular price $69.68 USDRegular price$174.68 USDSale price $69.68 USDSale