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Brand: Generic (Imported)
Daly 24V 7S 20A Li-ion Waterproof Battery Management System with 10A Charge Current
SKU: TI-D2-68962
Estimated Delivery By: Apr 28 - Apr 30 
MRP : ₹1152 ₹960
17% OFF!
Estimated Delivery By: Apr 28 - Apr 30 Easy Return
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₹960 (Including GST)
MRP : ₹1152
17% OFF!
Get Extra ₹14 OFF on Prepaid Orders
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Short Description
A premium Daly 7S 24V 20A Li-ion BMS featuring a waterproof design, 10A charging support, and cell balancing for reliable e-bike and solar battery protection.
Country of origin: China
Specifications
- Brand: Generic (Imported)
- Battery Chemistry: Lithium-ion (NMC/Li-ion) 3.7V per cell
- Configuration: 7S (7 Series)
- Nominal Voltage: 24V / 25.9V
- Max Continuous Discharge Current: 20 Amps
- Max Charge Current: 10 Amps
Description
The Daly 7S 24V 20A Li-ion BMS is a high-performance protection circuit built exclusively for 24V lithium-ion battery packs. This Battery Management System (BMS) serves as your battery's brain, monitoring each of the 7 series cells to ensure they run within safe parameters. Its sturdy waterproof and dustproof construction protects against overcharge, overdischarge, and short circuits. It is designed to carry a continuous discharge current of 20 amps, making it ideal for small to medium electric cars and portable power applications.
Features
:- Integrated Protection: A complete safety suite, including over-charge, over-discharge, over-current, and short-circuit protection.
- Waterproof Design: Has a high IP rating and a sealed, injection-molded shell that is moisture-proof, dust-proof, and shock-resistant.
- Smart Cell Balancing: Automatically balances voltage across cells during charging, extending the battery pack's total lifespan.
- Efficient Heat Dissipation: Made with high-quality MOS and unique thermal silica gel for consistent performance even under load.
- High-Quality Components: Precision monitoring is achieved using premium IC chips (Level A) from respected international brands.
- Compact Form Factor: The small footprint enables for simple integration into tight battery compartments.
Applications
:- Electric Mobility: Suitable for 24V electric cycles, e-bikes, and scooters.
- Solar Storage: Ideal for small 24-volt solar battery banks and street lights.
- Power Tools: Used to create unique DIY battery packs for high-drain portable tools.
- RC Projects: Powering large-scale drones or robotic platforms that require reliable 24V power.
- Medical Equipment: Secure protection for portable medical devices and mobile workstations.
Usage
:- Wiring Sequence: Always connect the B- wire (Battery Negative) first before connecting the balance sensor wires.
- Balance Cables: Make sure the red balance wires are attached to the positive terminals of each cell in the correct order (B1, B2,... up to B7).
- Connect your load and charger negatives to the P- (Port Negative) terminal.
- Testing: Before sealing the pack, use a multimeter to ensure that the voltage at the balancing connector corresponds to the cell voltages.
- To prevent irreversible damage to the BMS, never let the P- and B- wires come into contact after connecting the battery.
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