12V 3S-2P+BMS 25000mAh Rechargeable 18650 Li-ion Battery Pack
2.100,00 EGP
Description
This 12V 25000mAh Li-ion Battery Pack is a high-capacity, rechargeable power solution built using premium 18650 cells in a 3S-2P configuration (3 cells in series, 2 in parallel). Designed for reliable and long-lasting performance, the pack includes a built-in Battery Management System (BMS) for overcharge, over-discharge, overcurrent, and short-circuit protection.
Ideal for use in portable electronics, robotics, solar projects, backup power systems, and more, this battery pack delivers a stable 12.6V (fully charged) and maintains efficient power output across its usage cycle.
Key Features
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High capacity: 25000mAh for long operation time
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3S-2P configuration: 3 cells in series, 2 in parallel
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Nominal voltage: 11.1V, fully charged at 12.6V
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Integrated BMS protection circuit
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Rechargeable and reusable
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Compact and lightweight compared to sealed lead-acid batteries
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Ideal for Arduino projects, RC systems, IoT devices, portable power, and backup supplies
Specifications
| Parameter | Value |
|---|---|
| Cell Type | 18650 Li-ion |
| Configuration | 3S-2P (3 in series, 2 in parallel) |
| Nominal Voltage | 11.1V DC |
| Max Voltage (Full Charge) | 12.6V |
| Capacity | 25000mAh (25Ah) |
| Output Current (Max) | Depends on BMS – typically 5A–10A |
| BMS Protection | Overcharge, Over-discharge, Short Circuit, Overcurrent |
| Rechargeable | Yes |
| Operating Temperature | -20°C to +60°C |
| Dimensions | Varies (compact rectangular pack) |
| Applications | Robotics, IoT, DIY, solar kits, backup systems |
Package Includes
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1 × 12V 25000mAh 3S-2P 18650 Li-ion Battery Pack with BMS Protection
Specification
General
| WeightWeight | 0,95 g |
|---|---|
| Dimensions | 13,5 × 6,5 × 5,5 cm |
| Product Name | 12V 3S-2P + BMS 25000mAh Rechargeable 18650 Li-ion Battery Pack |
| Battery Type | Lithium-Ion Rechargeable Battery Pack |
| Cell Type | 18650 Li-ion |
| Configuration | 3S-2P |
| Nominal Voltage | 11.1V |
| Maximum Voltage | 12.6V |
| Capacity | 25000 mAh |
| Battery Management System (BMS) | Included |
| Protection Features | Overcharge, Overdischarge, Overcurrent, Short Circuit |
| Rechargeable | Yes |
| Output Type | Wire Leads |
| Application | Solar Systems, Robotics, Power Backup, DIY Projects |
