48V 31.5Ah NMC Series 13S 7P Battery Pack (11021)

Brand BGES

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Rs21,500.00 /pc

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Brand BGES

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BGES Lithium 48V 31.5Ah NMC 13S7P High-Performance Battery Pack

Technical Product Data Sheet (Model/Batch: 11021)

The BGES Lithium 48V 31.5Ah Battery Pack is an industrial-grade, high-capacity Lithium Nickel Manganese Cobalt Oxide (NMC) battery assembly engineered primarily for lightweight electric vehicles (EVs) and smart mobility platforms. Configured in a 13S7P layout (13 Series links to manage voltage and 7 Parallel links to scale capacity), this pack delivers a nominal 48.1V output and packs a massive 1,515Wh (1.51kWh) of energy storage.

Housed in a rugged, dual-tone orange and black industrial casing with an integrated folding metal handle, the pack is optimized for seamless drop-in installation, cool operational thermal metrics, and maximum range efficiency.

Core Product Highlights

High-Density 13S7P Architecture: Harnesses premium NMC chemistry to maximize spatial volumetric energy density, providing long-distance range for electric mobility while keeping the overall pack weight light.
Integrated Heavy-Duty Smart BMS: Built-in Battery Management System safely prevents over-charging, over-discharging, transient short circuits, and individual cell imbalances.
Premium Mechanical Enclosure: Structured with an impact-resistant orange top cap, a heavy-duty industrial charging/discharge port panel, and a structural steel carrying handle.
Vibration-Resistant Assembly: Interior spots are heavily reinforced to protect spot-welded nickel matrices from consistent road vibrations, shocks, and sudden structural impacts.
High Current Output Terminals: Equipped with heavy-gauge wiring terminating into industrial quick-connect couplers to guarantee a loose-free, sparkless power connection under heavy acceleration.

Technical Specifications

Parameter	Specification
Brand / Vendor	bgeslithium.com
Model Code / Batch	11021
Chemical Composition	Lithium Nickel Manganese Cobalt Oxide (NMC)
Internal Configuration	13S7P (13 Series, 7 Parallel)
Nominal Voltage	48.1V
Nominal Capacity	31.5Ah / 31,500mAh
Total Energy Storage	~1,515 Wh (1.51 kWh)
Full Charge Voltage Ceiling	54.6V
Discharge Cut-off Limit	39.0V
Continuous Discharge Rating	30A to 40A (Motor dependent)
Peak Pulse Discharge Output	60A to 80A (Transient)
Cycle Life Index	$\ge 1,000 - 1,500$ cycles at 80% DOD
Primary Connector Interfaces	Industrial High-Current Polarized Quick-Connect
Enclosure Materials	Rugged Thermal ABS Top / Sealed Steel Base Frame

Primary Applications

The custom 13S7P voltage mapping makes this BGES Lithium pack perfectly compatible with common 48V motor controllers:

Smart E-Scooters & Electric Bikes

Acts as a drop-in high-capacity upgrade for commuter e-scooters and custom delivery e-bikes, boosting speed retention and reducing frequent recharge cycles.