Restore dependable cordless cleaning performance with the ELBOTICS ELB-154/2600 Lithium-ion Replacement Battery, designed for compatible Xiaomi, Mijia and other supported robot vacuum cleaners.

Featuring a 14.8V nominal voltage and 2600mAh (2.6Ah) capacity, this rechargeable 18650 lithium-ion battery pack is an ideal replacement for an ageing battery that has developed reduced runtime or requires increasingly frequent charging.

The compact battery measures approximately 70 × 38 × 38mm and includes a pre-wired 2-pin connector for compatible robot vacuum models.

🔋 2600mAh Rechargeable Capacity

The ELBOTICS battery provides 2600mAh / 2.6Ah of rechargeable capacity for everyday robot vacuum operation.

At the stated 14.8V nominal voltage:

14.8V × 2.6Ah = 38.48Wh

This makes it suitable for replacing compatible original battery packs with equivalent electrical and physical specifications.

⚡ 14.8V Lithium-ion Battery

Built using rechargeable 18650 lithium-ion cells, the battery operates at:

Nominal Voltage: 14.8V
Maximum Charging Voltage: 16.8V
Capacity: 2600mAh
Calculated Energy: 38.48Wh
Configuration: 4S1P

Lithium-ion technology provides high energy density and dependable rechargeable performance in a compact battery pack.

🤖 Compatible with Xiaomi Mijia G1

Designed for compatible versions of:

Xiaomi Mijia G1 – MJSTG1
Xiaomi Mijia Essential G1 – SKV4135CN
Xiaomi Mi Robot Vacuum Mop Essential – SKV4136GL

The supplied compatibility information also indicates support for selected Panasonic, Phicomm, Puppyoo, Flyco, UPCAN and other robot vacuum models.

🔄 Replacement for Compatible Original Batteries

The battery is listed as a replacement for battery references including:

H18650CH-4S1P
Li-026418

Always compare the part number, voltage, dimensions, connector and polarity of your existing battery before ordering.

🛡️ Multiple Battery Protection Features

According to the supplied product information, the integrated battery-management circuitry provides protection against common electrical and operating conditions, including:

• Over-charge protection
• Over-discharge protection
• Over-current protection
• Over-voltage protection
• Short-circuit protection
• Over-temperature protection

These protection functions help manage the lithium-ion battery during normal charging and discharging.

🔌 Pre-Wired 2-Pin Connector

The battery includes the 2-wire, 2-pin connector shown in the product images, allowing straightforward replacement when it matches the original battery.

Before installation, compare:

Connector shape → Pin count → Red/black wire positions → Polarity

Never force an incompatible connector or modify battery wiring without appropriate technical knowledge.

📏 Compact Replacement Size

Approximate dimensions shown in the supplied product images are:

Because the images also state 1.41 inches for width/thickness, customers should compare the actual battery compartment and original battery before purchase.

Compatibility Guide

Xiaomi / Mijia

Mijia G1
MJSTG1
Mijia Essential G1
SKV4135CN
Xiaomi Mi Robot Vacuum Mop Essential
SKV4136GL

Additional Models Listed as Compatible

Panasonic MC-WRC53
Phicomm X3
UPCAN X3 / R2
Puppyoo R30
Puppyoo R30 Pro
Puppyoo R35
Puppyoo WP650
Flyco FC9601
Flyco FC9602

Important

Robot vacuum manufacturers sometimes use different battery connectors or battery revisions within the same product family.

Please compare your original battery's voltage, dimensions, connector and polarity before purchasing.

Installation

Turn the robot vacuum completely off and remove it from the charging station before replacing the battery.

Open the battery compartment according to the vacuum manufacturer's instructions. Remove the existing battery and compare its connector, voltage and physical dimensions with the ELBOTICS replacement.

Connect the new battery only when the connector and polarity match exactly, position it securely inside the battery compartment, and reinstall the battery cover.

After installation, fully charge the vacuum using its compatible charging system before normal use.

Battery Care

For dependable battery life, use the robot vacuum's correct charging equipment and avoid exposing the battery to excessive heat or moisture.

Do not deliberately short-circuit, crush, puncture, open or burn the battery. If the battery becomes swollen, damaged, unusually hot or develops an unusual smell, discontinue use.

At end of life, dispose of the lithium-ion battery through an appropriate battery recycling facility.

Package Contents

1 × ELBOTICS ELB-154/2600 14.8V 2600mAh Lithium-ion Replacement Battery

⚠️ Important Corrections Before Publishing

There are several contradictions in the supplied Amazon-style data and images that should be corrected on Shopify: