# DayOne Secures Major 1.5 GWp Solar and 2.2 GWh Storage Deal with TNB in Malaysia
*Author: Solar PV Expert | Category: news | Published: Wed Jun 10 2026 09:18:10 GMT+0000 (Coordinated Universal Time)*

### English
* **Partnership Expansion:** Singapore-based DayOne has signed significant bilateral energy supply contracts with TNB Renewables and TNB Power Generation.
* **Project Scope:** The agreement covers approximately 1.5 GWp of solar capacity (including ground-mounted and hybrid floating solar) and 2.2 GWh of battery energy storage.
* **Regulatory Framework:** Projects are formalized under Malaysia’s Corporate Renewable Energy Supply Scheme (CRESS).
* **Growth Milestone:** This deal brings DayOne’s total secured renewable energy in Malaysia to over 1 GW, building upon an initial 500 MW agreement from June 2025.
* **Sustainability Goals:** The initiative supports DayOne’s target of 100% renewable energy by 2030 and a 42% reduction in Scope 1 and 2 emissions from its 2025 baseline.
* **Investment Commitment:** DayOne has committed a cumulative MYR 28 billion ($6.9 billion) to its Malaysian operations by the end of 2026.

### 中文
* **合作伙伴关系扩展：** 总部位于新加坡的 DayOne 已与国家能源公司 (TNB) 旗下的 TNB Renewables 和 TNB Power Generation 签署了重要的双边能源供应合同。
* **项目规模：** 该协议涵盖约 1.5 GWp 的太阳能容量（包括地面光伏和混合水上浮动光伏）以及 2.2 GWh 的电池储能系统。
* **监管框架：** 项目根据马来西亚的“企业可再生能源供应计划 (CRESS)”正式确立。
* **增长里程碑：** 在 2025 年 6 月签署的 500 MW 初始协议基础上，此次交易使 DayOne 在马来西亚的可再生能源总量达到 1 GW 以上。
* **可持续发展目标：** 该倡议旨在支持 DayOne 实现到 2030 年 100% 使用可再生能源的目标，并较 2025 年基准削减 42% 的范围 1 和范围 2 排放量。
* **投资承诺：** DayOne 已承诺到 2026 年底向其马来西亚业务累计投入 280 亿马来西亚林吉特（约 69 亿美元）。