30Ah High-Capacity Solid-State Cell
Built to the New National Standard, Safety Owned at the Source
A two-wheeler fire is a national news event even once. Switching to batteries that do not catch fire is like insuring your brand. QuanVol QV-85133200PL-30Ah solid-state cells comply with GB 43854-2024 Safety Technical Specifications for Lithium-ion Batteries for Electric Bicycles, using a solid-state system to address both the regulatory and public scrutiny.
After the New National Standard Took Effect
The Battery Stage Has to Be Redone
Charging and usage safety for two-wheelers, three-wheelers and electric motorcycles is a focus of both regulators and public opinion. GB 43854-2024 sets explicit safety technical requirements for batteries, and OEMs need a cell solution that withstands verification and can be written into compliance documentation.
QV-85133200PL-30Ah · Full Specifications
Light EV / E-Bike Solid-State CellsCore electrical performance
QV-85133200PL-30Ah| Nominal Capacity | 30.0Ah (standard charge and discharge) |
|---|---|
| Rated Capacity | 29.5Ah |
| Nominal Voltage | 3.7V (operating voltage) |
| Delivery Voltage | 3.5 ~ 3.7V (within 10 days of shipment) |
| Internal Resistance | ≤5mΩ (AC method at half-charge state) |
| Standard Charge | 0.2C constant-current charge to 4.2V, then constant-voltage charge until current ≤0.02C |
| Maximum Charge Current | 0.5C (not exceeding 1.0C maximum under 15~45℃ conditions) |
| Charge Cut-off Voltage | 4.20V |
| Standard Discharge | 0.2C constant-current discharge to 2.5V |
| Maximum Continuous Discharge Current | 3.0C |
| Discharge Cut-off Voltage | 2.5V |
| Operating Temperature | Charge 0 ~ 45℃; discharge -20 ~ 55℃ |
| Storage Temperature | -10~45℃ (≤1 month); -10~35℃ (≤3 months); 0~25℃ (long term) |
| Storage Humidity | ≤75% RH |
| Weight | Approx. 495 g |
| Compliance Standard | GB 43854-2024 Safety Technical Specifications for Lithium-ion Batteries for Electric Bicycles |
Usage Conditions (must be stated in the datasheet and customer briefing)
Applied pressure is a mandatory requirement for this model| Single-Cell Charge and Discharge | Parallel clamping plates shall be added on both sides of the cell and 0.3MPa pressure applied during operation |
|---|---|
| Battery Pack Charge and Discharge | Pressure shall be applied to the main plane of the battery pack (pressure >0.5kg/cm²), or the main plane shall be evenly tightened with four studs |
The figures above are specifications for the QV-85133200PL-30Ah model in the QuanVol light EV battery product line. Cycle life data for this model will be added once provided by the technical team; this page does not cite cycle data. Pricing is quoted individually according to model and order quantity and is not disclosed through public channels.
Covering Three Light EV Scenarios
Two-Wheelers / Battery Swapping Operators
Directly aligned with the new national standard for electric bicycles. 30Ah high capacity supports longer range, while 3.0C discharge meets the acceleration demands of urban commuting.
Three-Wheelers
Loaded operation places higher demands on continuous discharge capability. Low internal resistance (≤5mΩ) means smaller voltage drop and less heat at high current, making loaded hill climbing easier.
High-Speed Electric Motorcycles
High-speed operation requires stable high-current output. The solid-state system combined with field-driven materials offers a wider safety margin than liquid systems, leaving headroom for vehicle performance.
Need a Battery Solution Built to the New National Standard?
Tell us your vehicle type, voltage platform and target range. QuanVol will provide cell selection, series-parallel configuration and compliance documentation support.