MAD 14S 35Ah Drone Solid State Lithium-ion Battery 51.8V 1813Wh AS150-F MX3.0-15P

Overview

MAD 14S 35Ah is a drone solid state lithium-ion battery (semi-solid battery) designed for high energy density, lightweight UAV power, and improved safety through cell material and pack-structure design.

Key Features

• Battery label: 14S 35000mAh, 51.8V, 1813Wh (MAD Components; marked as “SEMI-SOLID BATTERY”).
• Material innovation:
  • Add ionic conductor additives to the electrode sheet to improve ionic conductivity and high-rate performance under low electrolyte infiltration conditions.
  • Add lithium source additives to the pole film to improve the first effect of the material.
  • Use a self-developed double lithium salt electrolyte formula, considering high/low temperature, circulation and magnification of the battery cell, and other electrochemical properties.
• Design optimization (three major design optimization):
  • Material ratio adjustment: adjust active materials (high nickel and lithium cobalt in the positive electrode; silicon in the negative electrode) to help ensure safety/life and improve energy density.
  • Optimal density: optimize compaction density and particle size to reduce volume expansion in the late cycle.
  • Custom auxiliary: optimize the weight of auxiliary materials (such as earpieces and aluminum-plastic film) to further enhance battery cell energy density according to customer requirements.
• Safety improvement (three major improvements):
  • Surface flame-retardant coating: diaphragm surface coated with flame-retardant additive coating to improve safety performance.
  • Electrolyte flame retardant: add flame-retardant additives to the electrolyte to reduce the risk of spontaneous combustion.
  • Semi-solid system: use of a semi-solid system to help ensure cell safety.
• Pack protection:
  • Lateral reinforcement: four 0.5mm thick FR4 fiberglass panels used on the outside of the pack; protection ability increased by 87%.
  • Bottom strengthening: 2mm thick EVA shock-absorbing foam used at the bottom to cushion impact when the UAV accelerates rapidly.
• Appearance optimization:
  • Square leveling strengthened hard-pack form; square/flat appearance with accurate outline size control.
  • Cables routed in fixed positions: fixed-position design for the top cable outlet area to help control cable position and keep a smooth appearance.

Specifications

Applications

• UAV/drone power systems

Safety & Handling Notes

• Storage: keep away from flammable materials.
• Do not disassemble or re-assemble the battery.
• If the battery is damaged after charging, dispose of it properly and do not use it again.
• If odor, heat, discoloration, deformation, or other abnormality occurs during use/storage/charging, remove the battery from the device or charger and stop using it.
• Charging: do not charge at a current greater than 2C.
• Use a qualified smart charger.
• Do not leave the battery unattended during charging.
• Keep away from flammable materials when charging.
• Incorrect connection of positive and negative electrodes can cause a short circuit and serious hazard.
• Non-free repair scope: damage caused by failure to operate according to prompts is borne by the user; damage caused by artificial overcharge or overdischarge cannot be replaced.

For integration and compatibility questions (connectors, charging settings, or installation), contact support@rcdrone.top or visit https://rcdrone.top/.

Details

The MAD 14S 35Ah semi-solid drone battery is labeled 51.8V 1813Wh and comes with attached leads for straightforward connection.

The 14S 35Ah pack is rated 51.8V (1813Wh) with an AS150-F main plug and MX3.0-15P balance connector, plus 8AWG/22AWG leads.

Material design safety and additive innovations are outlined alongside a visual of stacked battery cell modules.

MAD 14S solid-state lithium-ion battery design notes cover material ratio adjustment, optimal density, and added safety layers such as flame-retardant coating and electrolyte protection.

The battery pack uses lateral FR4 fiberglass reinforcement and an EVA shock-absorbing bottom layer to improve impact protection during UAV landings.

The MAD 14S 35000mAh battery pack uses a reinforced case and fixed-position cable routing to keep leads tidy and protected.

Battery storage and charging precautions are provided to help support safer handling, charging, and service expectations.