Accessories
MuscleGrid 15S 40A BMS for LiFePO4 Battery (48V)
BMS · 15S · 40A · LiFePO4 · no app · IP67
₹1,214
🛡
DOA-only cover
Replace if dead on arrival · report within 48h
Replace if dead on arrival · report within 48h
🚚
Shipping at actuals
Charged at cost · paid by buyer
Charged at cost · paid by buyer
🔩
Genuine component
Sold as described
Sold as described
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24×7 Support
082828 20846
082828 20846
Description
Buy as a component, or add a warranty
Same part either way — choose how you want to buy it. The option you pick is printed on your invoice.
MuscleGrid 15S 40A bms protects and manages a LiFePO4 battery pack — monitoring every cell, cutting off on fault, and balancing the pack. A protection-board BMS (no wireless app). BMS controller only — not a charger.
Key features
- 15S LiFePO4 · 40A continuous discharge
- Full protection: over-charge, over-discharge, over-current, short-circuit, over-temp
- Passive cell balancing
- Protection-board BMS — no app / wireless monitoring
- IP67 injection-sealed — waterproof & dustproof
- Note: this is a BMS controller — not a charger
Specifications
| Type | BMS (protection board) |
| Supported cells | 15S LiFePO4 (48V nominal) |
| Continuous current | 40A |
| Chemistry | LiFePO4 |
| Monitoring | No app (hardwired protection board) |
| Balancing | Passive cell balancing |
| Sealing | IP67 — injection-sealed (waterproof & dustproof) |
| Protection | OCP / OVP / UVP / SCP / OTP |
| In the box | BMS unit + balance-lead harness |
Accessory / spare part — please read. This is a component sourced from third-party manufacturers and sold under the MuscleGrid label; it is not manufactured by MuscleGrid. It is supplied as a part for DIY, integration, repair and professional assembly — not a finished, certified consumer appliance — and is not BIS-certified by MuscleGrid. The buyer is responsible for correct, safe installation and for any compliance required in their application. Sold with dead-on-arrival (DOA) cover only — if it arrives defective, damaged in transit or is the wrong item, tell us within 48 hours with an unboxing photo/video and we replace or refund it. No change-of-mind returns and no performance warranty beyond DOA. Shipping is charged at actuals. See our Accessories & Spare Parts Policy.