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Specifications are checked against the manufacturer's documents for each model. A technician confirms fit before you order.

24 models with verified specifications

Prices in USD · delivery included · quote-based, no online checkout yet · shipping to 25 countries

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24 shown

JK-B1A20S15P

Series: Li-ion 7S–20S
Continuous: 150 A
Port: Common port

$73.99per unit

Specifications

JK-B1A24S15P

Series: Li-ion 7S–24S
Continuous: 150 A
Port: Common port

$76.99per unit

Specifications

JK-B1A8S10P

Series: Li-ion 3S–8S
Continuous: 100 A
Port: Common port

$45.99per unit

Specifications

JK-B1A8S20P

Series: Li-ion 3S–8S
Continuous: 200 A
Port: Common port

$54.99per unit

Specifications

JK-B2A20S20P

Series: Li-ion 7S–20S
Continuous: 200 A
Port: Common port

$97.99per unit

Specifications

JK-B2A24S15P

Series: Li-ion 7S–24S
Continuous: 150 A
Port: Common port

$88.99per unit

Specifications

JK-B2A24S20P

Series: Li-ion 7S–24S
Continuous: 200 A
Port: Common port

$108.99per unit

Specifications

JK-B2A8S20P

Series: Li-ion 3S–8S
Continuous: 200 A
Port: Common port

$60.99per unit

Specifications

JK-BD4A8S4P

Series: Li-ion 3S–8S
Continuous: 40 A
Port: Common port

$32.99per unit

Specifications

JK-BD6A20S10P

Series: Li-ion 7S–20S
Continuous: 100 A
Port: Common port

$44.99per unit

Specifications

JK-BD6A20S15P

Series: Li-ion 7S–20S
Continuous: 150 A
Port: Common port

$63.99per unit

Specifications

JK-BD6A20S6P

Series: Li-ion 7S–20S
Continuous: 60 A
Port: Common port

$39.99per unit

Specifications

JK-BD6A20S8P

Series: Li-ion 7S–20S
Continuous: 80 A
Port: Common port

$44.99per unit

Specifications

JK-BD6A24S10P

Series: Li-ion 7S–24S
Continuous: 100 A
Port: Common port

$57.99per unit

Specifications

JK-BD6A24S15P

Series: Li-ion 7S–24S
Continuous: 150 A
Port: Common port

$64.99per unit

Specifications

JK-BD6A24S6P

Series: Li-ion 7S–24S
Continuous: 60 A
Port: Common port

$40.99per unit

Specifications

JK-BD6A24S8P

Series: Li-ion 7S–24S
Continuous: 80 A
Port: Common port

$47.99per unit

Specifications

JK-B2A16S

Series: 2S–16S · Li-ion / LiFePO4 / LTO / Lead-acid
Balance: 2 A
Protocols: BLE, RS485 (optional), CAN (optional)

$51.99per unit

Specifications

JK-B2A8S

Series: 2S–8S · Li-ion / LiFePO4 / LTO / Lead-acid
Balance: 2 A
Protocols: BLE, RS485 (optional), CAN (optional)

$40.99per unit

Specifications

JK-DZ08B2A24S

Series: 2S–24S · Li-ion / LiFePO4 / LTO / Lead-acid
Balance: 2 A
Protocols: BLE, CAN, RS485 (optional)

$56.99per unit

Specifications

JK-DZ11B2A24S

Series: 2S–24S · Li-ion / LiFePO4 / LTO / Lead-acid
Balance: 2 A
Protocols: BLE, RS485, CAN (optional)

$56.99per unit

Specifications

JK-B15A24S

Series: 2S–24S · Li-ion / LiFePO4 / LTO / Lead-acid
Balance: 15 A
Protocols: BLE, RS485 (optional), CAN (optional)

$212.99per unit

Specifications

JK-B4A24S

Series: 2S–24S · Li-ion / LiFePO4 / LTO / Lead-acid
Balance: 4 A
Protocols: BLE, RS485 (optional), CAN (optional)

$69.99per unit

Specifications

JK-B5A24S

Series: 2S–24S · Li-ion / LiFePO4 / LTO / Lead-acid
Balance: 5 A
Protocols: BLE, RS485 (optional), CAN (optional)

$166.99per unit

Specifications

01Volume

Buying in volume?

Two prices only — one per unit, one at ten units mixed. No coupon codes, no inflated list price to discount from, and no separate wholesale tier you have to apply for.

Wholesale terms How the 10+ price works

02Transparency

How specifications get verified

Three shortcuts that would have filled this page with numbers by now. Each one is common in this category, and each one costs the buyer money.

Common failure modes we are avoiding
Shortcut	What it breaks
Copying specifications from a marketplace listing	Listings drift from the current manual; buyers size systems on them.
Inferring specs from the model number	Model names do not encode current ratings reliably.
Publishing now, verifying later	Search engines and resellers cache the wrong numbers.