3.95V Semi-Solid Pouch Battery 23Ah 280Wh/kg

Price range: $85.00 through $155.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Commercial-grade 3.95V semi-solid pouch battery series, 23Ah with 265–280Wh/kg energy density, 1C charge, 5C continuous and 10C peak discharge. Order now.

Description

3.95V Semi-Solid Battery 280Wh/kg 23Ah Series | ATOMFAIR

COMMERCIAL GRADE · PRODUCTION

Product Overview

The ATOMFAIR® 3.95V 280Wh/kg Semi-Solid Battery Series (23Ah) delivers ultra‑high energy density with advanced semi-solid electrolyte technology. These pouch cells offer excellent safety, stable power output, and outstanding rate capability. The series includes four configurations: 6S, 8S, 12S, and 18S. All models support 1C charge / 5C continuous discharge / 10C peak discharge, making them ideal for drones, robotics, portable power stations, and high‑demand electric equipment requiring compact, lightweight energy storage. For bulk inquiries or official volume quotations, please contact us via email at inquiry@atomfair.com.

Technical Specifications

PARAMETER VALUE
Model AF3952306S AF3952308S AF3952312S AF3952318S
Dimensions (mm) ±5% 68.5 × 74 × 185 90.5 × 74 × 185 133.5 × 74 × 185 199.5 × 74 × 185
Weight (g) ±5% 2050 2700 4000 5900
Nominal Capacity (Ah) 23 23 23 23
Nominal Voltage (V) 3.95 3.95 3.95 3.95
Cell Voltage (V) 23.7 31.6 47.4 71.1
Energy Density (Wh/kg) 265 270 270 280
Max Charge Rate 1C 1C 1C 1C
Continuous Discharge Rate 5C 5C 5C 5C
Peak Discharge Rate 10C 10C 10C 10C

Key Features & Advantages

  • Ultra‑High Energy Density: 280Wh/kg enables extreme lightweight design – perfect for UAVs and portable devices.
  • High Rate Capability: 1C charge, 5C continuous discharge, and 10C peak discharge for demanding applications.
  • Flexible Configurations: 6S, 8S, 12S, and 18S options to fit different voltage and space requirements.
  • Semi‑Solid Electrolyte: Enhanced safety with reduced leakage risk and improved thermal stability.

APPLICATION SCOPE: Drones (UAVs), robotics, portable power stations, electric scooters, medical devices, and any high‑energy‑density, high‑rate battery system.
PACKAGING: Moisture‑barrier vacuum‑sealed aluminum foil bags, individually packed in anti‑static cartons. Custom packaging for volume orders available.
IMPORTANT NOTICE: Always use a compatible BMS with over‑discharge, over‑current, and cell balancing protection. Charge within the manufacturer’s recommended voltage range. Avoid exposing cells to excessive temperatures for extended periods. Pre‑condition new cells at a suitable temperature before first use. Do not exceed the rated peak discharge duration. Dispose of cells in accordance with local regulations.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

Store cells in a cool, dry environment away from heat sources and open flames. Always use a compatible BMS and charge within the manufacturer's recommended voltage range to prevent over-discharge or over-current conditions.

  • Temperature constraint: Avoid exposing cells to excessive temperatures for extended periods to prevent thermal degradation or runaway.
  • Packaging requirement: Cells are shipped in moisture-barrier vacuum-sealed aluminum foil bags and must remain in such packaging until use.
  • BMS requirement: A compatible Battery Management System with over-discharge, over-current, and cell balancing protection is mandatory.
  • Pre-conditioning requirement: Pre-condition new cells at a suitable temperature before first use to ensure optimal performance and safety.
  • Disposal regulation: Dispose of cells in accordance with local regulations to avoid environmental contamination.

Pre-condition new cells at a suitable temperature before first use. Connect a compatible BMS and charge within the recommended voltage range before deploying in a system.

Required Equipment: Battery Management System (BMS)

  1. Inspect packaging
    Inspect the moisture-barrier vacuum-sealed packaging for any damage or punctures before opening.
  2. Pre-condition cells
    Pre-condition new cells at a suitable temperature for at least 2 hours before first use.
  3. Connect BMS
    Connect a compatible BMS with over-discharge, over-current, and cell balancing protection to the battery terminals.
  4. Charge battery
    Charge the battery within the manufacturer's recommended voltage range at a rate not exceeding 1C.
  5. Monitor discharge
    Monitor cell temperature during discharge and do not exceed the rated peak discharge duration of 10 seconds.
  6. Dispose properly
    Dispose of the battery in accordance with local regulations when end-of-life is reached.

How does the energy density vary across the 6S, 8S, 12S, and 18S configurations of the ATOMFAIR 3.95V Semi-Solid Battery series, and what trade-off exists between voltage and gravimetric energy density?

The energy density ranges from 265 Wh/kg (6S) to 280 Wh/kg (18S), with intermediate values of 270 Wh/kg for both 8S and 12S configurations. The trade-off is that higher voltage configurations (18S at 71.1V) achieve higher gravimetric energy density but require more series cells, increasing overall dimensions and weight (5900g vs 2050g for 6S). This allows system designers to prioritize either compactness or maximum energy per kilogram depending on application constraints.

What are the critical BMS requirements for integrating the ATOMFAIR 3.95V semi-solid battery into a drone or robotic system?

A compatible BMS must provide over-discharge protection, over-current protection, and cell balancing. The battery supports 1C charge, 5C continuous discharge, and 10C peak discharge, so the BMS must be rated for these current levels. Additionally, the cell voltage ranges from 23.7V (6S) to 71.1V (18S), requiring a BMS that matches the specific series configuration and can handle the nominal 3.95V per cell chemistry.

What storage and preconditioning procedures are required for the ATOMFAIR semi-solid electrolyte pouch cells to ensure safety and performance?

Cells are shipped in moisture-barrier vacuum-sealed aluminum foil bags and must be stored in anti-static cartons. Before first use, pre-condition new cells at a suitable temperature. Avoid exposing cells to excessive temperatures for extended periods. Do not exceed the rated peak discharge duration (10C). Always use a compatible BMS with over-discharge and over-current protection. Dispose of cells per local regulations.

The ATOMFAIR 3.95V Semi-Solid Battery Series (23Ah) achieves ultra-high energy density up to 280Wh/kg with semi-solid electrolyte technology, enabling compact lightweight energy storage for drones and robotics; it supports 1C charge, 5C continuous discharge, and 10C peak discharge across four series configurations (6S to 18S), but requires a compatible BMS and careful thermal management to maintain performance and safety.

Positive

  • Ultra-High Energy Density: Energy density up to 280Wh/kg enables extreme lightweight design, ideal for UAVs, portable power stations, and high-density battery systems where weight and volume are critical.
  • High Rate Capability: Supports 1C charge, 5C continuous discharge, and 10C peak discharge, providing stable power output for demanding applications such as robotics and electric equipment.

Trade-offs

  • Requires Compatible BMS: Must be used with a BMS providing over-discharge, over-current, and cell balancing protection; failure to do so may compromise battery safety and cycle life.
  • Environmental Sensitivity: Cells require pre-conditioning at suitable temperature before first use and must not be exposed to excessive temperatures for extended periods to avoid performance degradation.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

Additional information

Model

AF3952306S, AF3952308S, AF3952312S, AF3952318S

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