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Used 4S 10A BMS Battery Protection Board with Temperature Sensor and Connector – BTR-CYZM-5425-4S
Availability:
In stock
Rs.155.00
Build or repair a compatible 4-cell lithium-ion battery pack with this used 4S 10A Battery Management System (BMS).
The BTR-CYZM-5425-4S is listed with a temperature sensor and connector. It is intended for battery-pack management and protection. Before installation, verify the battery chemistry, cell configuration, wiring, connector pinout, and current requirements against the exact board.
Key Features
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4S configuration – Listed for a four-cell series battery pack.
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10A current rating – Seller-listed continuous discharge rating.
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Temperature sensor included – The seller identifies the sensor as TB02-BB8D.
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Battery protection functions – Seller listings describe overcharge, over-discharge, and short-circuit protection.
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Connector and wiring – Supplied with a connector and attached wiring, as shown in the product listing.
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Used condition – This item is listed as used; inspect the board and wiring before use.
Product Specifications
| Specification | Details |
|---|---|
| Model | BTR-CYZM-5425-4S |
| Product type | Battery Management System (BMS) |
| Configuration | 4S |
| Current rating | 10A continuous discharge, seller-listed |
| Temperature sensor | Included |
| Sensor identification | TB02-BB8D, seller-listed |
| Condition | Used |
| Battery chemistry | Confirm before purchase/use |
Important Compatibility Note
A 4S label alone does not establish compatibility with every lithium battery chemistry. Confirm the exact cell chemistry, charging voltage, current requirements, wiring diagram, and connector pinout before connecting this BMS. Do not rely on the product title alone to determine compatibility.
Suggested Applications
Use only in a battery assembly that has been verified to match the BMS specifications:
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Compatible 4-cell battery-pack projects
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Battery-pack repair or replacement work
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Electronics and DIY battery-management projects
These are general application categories, not verified compatibility claims for a particular device.
Installation & Safety
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Disconnect the battery and charger before installation.
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Confirm the board’s exact wiring diagram and connector pinout before connecting.
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Check cell chemistry and individual cell voltages before assembly.
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Avoid short circuits and reversed polarity.
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Do not use a damaged board, sensor, connector, or wire.
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Have battery-pack installation performed by a qualified person if you are unsure.
Related Electronics Hub Products
Add relevant battery products only after confirming their chemistry and electrical compatibility:
Compatibility disclaimer: These links are related battery products, not confirmed compatible components for this BMS. Check the exact board specifications before recommending a cell or pack.