Plastic components of JIS standard are intended for the production of East Asian-format batteries. The range includes D23, D26 and D31 types.
For each size, a monoblock, lid, vent plug block cover, vent plug block body and handle are provided. Components are selected with regard to battery dimensions, terminal layout, lid design and battery assembly requirements.
Type D23 is used in compact and mid-size East Asian-standard batteries. The set includes a D23 monoblock, D23 lid, D23 vent plug block cover, D23 vent plug block body and handle.
JIS D23 components
| Type | Main components | Standard | Application |
|---|---|---|---|
| D23 | D23 monoblock, D23 lid, D23 vent plug block cover, D23 vent plug block body, handle | JIS | East Asian-format starter batteries |
Type D26 is used for JIS batteries with larger dimensions compared with D23. The set includes a D26 monoblock, D26 lid, D26 vent plug block cover, D26 vent plug block body and handle.
JIS D26 components
| Type | Main components | Standard | Application |
|---|---|---|---|
| D26 | D26 monoblock, D26 lid, D26 vent plug block cover, D26 vent plug block body, handle | JIS | East Asian-format starter batteries |
Type D31 is intended for East Asian-standard batteries of a larger size. The set includes a D31 monoblock, D31 lid, D31 vent plug block cover, D31 vent plug block body and handle.
JIS D31 components
| Type | Main components | Standard | Application |
|---|---|---|---|
| D31 | D31 monoblock, D31 lid, D31 vent plug block cover, D31 vent plug block body, handle | JIS | East Asian-format starter batteries |
JIS lids are intended for D23, D26 and D31 East Asian-format batteries. They are used together with the corresponding monoblocks, vent plug blocks and handles.
When selecting a lid, it is important to take into account the case type, terminal layout, vent plug block design and battery assembly requirements.
Main JIS lids
| Type | Compatible components |
|---|---|
| D23 | D23 monoblock, D23 vent plug block cover, D23 vent plug block body |
| D26 | D26 monoblock, D26 vent plug block cover, D26 vent plug block body |
| D31 | D31 monoblock, D31 vent plug block cover, D31 vent plug block body |
JIS small components include handles, vent plug block covers and vent plug block bodies for D23, D26 and D31 sizes. These elements are used in East Asian-format battery assembly and are selected according to a specific monoblock and lid type.
Main JIS small components
| Element | Types | Purpose |
|---|---|---|
| Handle | D23 / D26 / D31 | Carrying and battery installation |
| Vent plug block cover | D23 / D26 / D31 | Battery lid assembly element |
| Vent plug block body | D23 / D26 / D31 | Structural part of the vent plug block |
When selecting plastic components, it is important to consider the battery standard, size, lid design, application group and assembly requirements.
Selection criteria for plastic components
| Selection criterion | What to consider |
|---|---|
| Battery standard | European standard or JIS |
| Application group | Passenger, truck, East Asian group |
| Case type | L2, L3, L5, D23, D26, D31, B, C |
| Lid type | Kamina, MF, JIS, truck group |
| Battery design | Serviceable or maintenance-free battery |
| Set composition | Monoblock, lid, handle, vent plug block, caps, terminal covers |
| Assembly requirements | Component compatibility, sealing, installation convenience |
| Operating conditions | Vibration, temperature, contact with electrolyte, industrial load |
Plastic components are selected not as separate parts, but as elements of a single battery design. The monoblock, lid, vent plug block, handle and additional components must match one size, ensure compatibility during assembly and maintain battery sealing in operation.
For consultation on selecting plastic components or wholesale orders, please contact: +375 44 769 53 80, e-mail: info@plast.1ak.by