JK‑BD4A24S4P V23.5: ACC Port Removed & Compact Size
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JK‑BD4A24S‑4P V23.5 Hardware Redesign: ACC Port Removed & Compact Size
Quick Take
JK‑BD4A24S‑4P V23.5 comes with critical hardware changes: pre‑charge & improved short‑circuit protection are added, but ACC port is removed, size shrinks and mounting hole layout is updated. It is NOT a drop‑in replacement.
Important updates for the JK‑BD4A24S‑4P. The new V23.5 revision (derived from BD6A24S‑4P‑V23.5) brings notable hardware modifications.
Key Hardware Changes
- Pre‑charge Function Added: Delivers safer and smoother system startup for lithium battery banks.
- Enhanced Short‑Circuit Protection: Faster fault response for better cell safety.
- ACC Port Removed: The original ACC interface has been fully eliminated on V23.5 hardware.
- Mechanical Update: The BMS body becomes more compact; mounting hole positions have been altered.
Availability: Over 4,000 units are currently in stock. Mass‑production will ramp up in late September.
Frequently Asked Questions
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Q: Can I reuse my existing mounting bracket for V23.5 JK‑BD4A24S‑4P?
A: No. Mounting hole layout is changed. You will need to adjust your installation layout. -
Q: Is V23.5 a direct drop‑in replacement for old‑version JK‑BD4A24S‑4P?
A: No. Due to ACC port removal, reduced size and revised mounting holes, you need a new installation plan.
