---
title: "95E41 Battery (W105/N100): Specs, Fitment, and Cross-Reference"
id: "313"
type: "post"
slug: "jis-95e41"
published_at: "2026-10-27T05:30:32+00:00"
modified_at: "2026-10-27T05:30:32+00:00"
url: "https://chengguangenergy.com/jis-95e41/"
markdown_url: "https://chengguangenergy.com/jis-95e41.md"
excerpt: "95E41 (W105/N100) battery — 100 Ah, 750 CCA JIS large. Specs, 410×176 mm dimensions, fitment, manufacturing, QC gates, and cross-reference."
taxonomy_category:
  - "Market Standards"
---

> Part of the **[JIS Battery Standard](/jis-battery-standard/)** guide.

The 95E41 is a high-capacity JIS battery — 100 Ah and 750 CCA in an extra-long 410 mm case. It is built for large SUVs, light trucks, and diesel vehicles needing substantial starting power and reserve capacity. It is 150 mm longer than the 65D26.

## Key Takeaways

- **Specs** — 100 Ah, 750 CCA in an extra-long 410 mm case for large SUVs and diesel vehicles.
- **Aliases** — W105 and N100 (Middle East/Africa) are the same case.
- **Fitment** — Toyota Land Cruiser (70–200 series), Nissan Patrol, Lexus LX.
- **Cross-reference** — BCI Group 49 (H8) and DIN 58827 (DIN88) are dimensional approximations only.
- **Build** — Ca-Ca alloy with reinforced plates for deep-discharge tolerance, 1,500–2,000 units/day.

## Quick Reference

| Parameter | Specification |
| --- | --- |
| Model | 95E41 |
| Also Known As | W105, N100 |
| Standard | JIS |
| Battery Type | SLI |
| Nominal Voltage | 12 V |
| Capacity (C20) | 100 Ah |
| CCA Rating | 750 A (SAE) |
| Dimensions (L×W×H) | 410 × 176 × 213–233 mm |
| Terminal Type | T1 small post |
| Polarity | Left (−), Right (+) — JIS type [0] |
| Hold-Down | B00 (top frame) |
| Approximate Weight | 22–26 kg |
| Chengguang SKU | CG-JIS-95E41 |

> **Specification ranges:** values are typical production ranges. Exact CCA and Ah vary by batch — request the technical data sheet for your order.

## Case & Terminal Identification

The 95E41 uses an extra-long case (410 mm) with T1 small-post terminals. The label reads **95E41**, **W105**, or **N100**. The 410 mm length is unmistakable — nearly twice the length of a 55B24.

| Identifier | Value | Check |
| --- | --- | --- |
| Case length | 410 mm | Extra-long (E-series) |
| Case width | 176 mm | Slightly wider than D-series |
| Terminal | T1 small post | Small-diameter post |
| Hold-down | B00 | Top frame clamp |

## Vehicle Applications

Large SUVs, light trucks, and diesel vehicles requiring 100 Ah+ capacity for high electrical loads or extended accessory use.

| Brand | Compatible Models |
| --- | --- |
| Toyota | Land Cruiser (70/80/100/200 series), Land Cruiser Prado (diesel) |
| Nissan | Patrol (Y61/Y62), Safari |
| Lexus | LX series |
| Large diesel SUVs/pickups | Applications requiring 750+ CCA |

Fitment is a market-based guide — verify tray (410 × 176 mm), terminal position, and hold-down type before ordering.

## Regional Markets

| Region | Demand | Notes |
| --- | --- | --- |
| Africa | Major (#2 after 65D26) | Large SUV segment |
| Middle East | Strong | Large SUV segment |
| Southeast Asia | Moderate | Diesel SUV market |
| Oceania | Moderate | — |

## Manufacturing & Grid Alloy

The 95E41 runs on Chengguang’s large-frame line in **Jinzhou, Hebei, China** (IATF 16949:2016 certified):

- **Grid alloy** — calcium-calcium (Ca-Ca) with reinforced plate design for deep-discharge tolerance.
- **Grids** — heavier than the D-series to support the 100 Ah class.
- **Throughput** — 1,500–2,000 units/day.

## Testing & Quality Control

| Test | Standard | Pass Criteria | Coverage |
| --- | --- | --- | --- |
| CCA Cold Cranking | SAE J537 at −18 °C | >750 A | 100% |
| Open Circuit Voltage | — | >12.60 V after formation | 100% |
| High-Rate Discharge | 30-second test | Voltage stability | 100% |
| Visual Inspection | — | Case, terminals, label, polarity | 100% |
| C20 Capacity | IEC 60095-1 | ≥95% of rated 100 Ah | Batch |
| Reserve Capacity | SAE J537 | 25 A to 10.5 V | Batch |
| Charge Acceptance | IEC 60095-1 | Current at 14.4 V | Batch |
| Vibration | JIS D 5301 | Severe duty | Batch |
| Thermal Cycling | −30 °C to +60 °C | No leakage, CCA retention | Type approval |

## Charging & Service Life

- **Charge voltage** — SLI absorption 14.4–14.8 V; alternator output 13.8–14.4 V in service.
- **Service life** — 3–5 years temperate; **18–30 months in hot climates (35–45 °C)**. The 100 Ah capacity provides a buffer against heat-accelerated aging versus smaller batteries.

## Sizing Check — Worked Example

A Land Cruiser 200 (4.5 L diesel) in a cold-adjacent market shows the 95E41’s role:

1. **Cold start.** A 4.5 L diesel needs ~700–850 CCA. The 95E41’s 750 CCA clears the requirement; in a true −20 °C market, apply the ~20% margin (750 × 1.2 = 900 CCA) and confirm against the engine’s published cold-crank spec.
2. **Extended accessory use.** The 100 Ah reserve supports winches, auxiliary lighting, and fridge loads that would drain a 65D26 quickly — 100 Ah at a 10 A accessory draw ≈ 10 hours to full discharge, or ~5 hours to the 50% depth-of-discharge safety line.

## Cross-Reference

| Model | Standard | Relationship |
| --- | --- | --- |
| W105 | JIS | Alias — same case |
| N100 | JIS | Alias — Middle East/Africa designation |

N100 is the regional designation for the 95E41 — both indicate the 100 Ah class.

## Cross-Standard Equivalents

| Standard | Model | Confidence | Note |
| --- | --- | --- | --- |
| BCI | Group 49 (H8) | Low | Verify dimensions |
| DIN | 58827 (DIN88) | Low | Shorter case — verify fit |

> Cross-standard matches are dimensional approximations only — electrical specs differ by standard and test method. Always verify tray dimensions, terminal type, and hold-down (B00 vs B13) before substituting.

## OEM & Private Label Availability

The 95E41 is available for **OEM manufacturing** under your brand from Chengguang Power Tech:

- Custom label, case color, terminal type, and retail packaging
- Full batch traceability — raw material lot to shipping container
- 100% pre-shipment CCA and capacity testing with CoA
- DG-compliant export packaging (UN 2794 / Class 8)
- Technical data sheet, MSDS, and Certificate of Analysis per shipment

[Request OEM Quote](https://chengguangenergy.com/contact/)
 · [View OEM Process](https://oem.chengguangenergy.com/oem-process/)

## Frequently Asked Questions

**What is N100?** The Middle East/Africa designation for the 95E41 (100 Ah class); W105 is another alias.

**Can a 95E41 replace a 65D26?** No — it is 150 mm longer (410 vs 260 mm) and will not fit the tray. It suits large SUVs and diesels.

**95E41 vs 105D31 — which for my vehicle?** Measure the tray. The 95E41 fits 410 mm trays; the 105D31 fits 306 mm trays. Both are ~90–100 Ah class but not interchangeable.

**Can a 95E41 be used for trucks?** Not recommended — for commercial trucks use heavy-duty models (145G51, 190H52) with thicker Pb-Sb plates and vibration resistance.

## Related Models

- [105D31 Battery](/jis-105d31/) — shorter (306 mm), similar 90 Ah class. Different fitment.
- [65D26 Battery](/jis-65d26/) — much smaller (260 mm), not a direct replacement.
- [95E41 — Full Specification](https://data.chengguangenergy.com/battery-models/jis/95e41/)
- [JIS Battery Standard Guide](/jis-battery-standard/)
- [Request OEM Quote](https://chengguangenergy.com/contact/)

## Author & Factory Credentials

Authored by the **Chengguang Engineering Team** — application and process engineers at Chengguang Power Tech, an automotive battery manufacturer in Jinzhou, Hebei, China. Content is reviewed by the **IATF 16949 Quality Department** against production data and third-party test reports before publication.

**Factory certifications:** IATF 16949 (automotive quality) · ISO 9001 (quality management) · ISO 45001 (occupational safety) · CE marking (EU compliance).

Full test reports and the Certificate of Analysis (CoA) are published on the [Battery Database](https://data.chengguangenergy.com/battery-models/)
 and ship with every order.

## Sources & Verification

Specifications on this page are sourced from Chengguang Power Tech factory technical documentation and tested to JIS D 5301, DIN EN 50342-1, SAE J537, and IEC 60095-1. Contact Chengguang for the exact data sheet. Every batch ships with a Certificate of Analysis (CoA).

*Author: Chengguang Engineering Team · Reviewed: IATF 16949 Quality Department · Last updated: 2026-08-19*

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