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SUNPOK 15KWH 16KWH 300ah Lithium Ion Battery 15kW Lifepo4 48v 300ah 51.2V 314AH Lithium Powerwall Solar Storage Battery Pack
| Place of Origin | Guangdong, China |
|---|---|
| Brand Name | SUNPOK |
| Certification | CE, TUV, IEC,VDE,CEI,ROHS, |
| Model Number | SP-48300-YD |
| Minimum Order Quantity | 1 Unit |
| Price | Face to face |
| Packaging Details | Carton or Wooden Box |
| Delivery Time | 5-10 Days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, |
| Supply Ability | 200+Unit+Per Days |
Product Details
| Product Name | LifePO4 Lithium Battery Pack | Voltage | 48V/51.2V |
|---|---|---|---|
| Capacity | 300Ah/314Ah | Cycle Life | 8000 Times |
| Type | Li-Ion LiFePO4 | Application | Solar Energy Storage Systems |
| Warranty | 10 Years | OEM/ODM | Accepatable |
| BMS | Built-in BMS Protection | MOQ | 1 Pcs |
Product Description
Sunpok 51.2V 314Ah Floor-Standing Lithium Battery: The Workhorse You Stop Worrying About After Commissioning
When a distributor or project lead flips through a storage catalog, the real question is not whether the spec sheet looks impressive on a screen. The question is whether that unit, three months after install day, becomes a phone call. The Sunpok floor-standing cabinet is built so it does not.
What Is Not in the Box Is the Point
No activation tag to scan. No mandatory app registration. No companion dongle that needs a firmware update before the contactor will close. You open the cabinet, land the conductors, configure the inverter, and the system runs. For integrators managing multiple sites, the absence of forced digital onboarding is not a missing feature. It is the feature.
Why Floor-Standing Clears the Schedule
Wall-mount units turn a simple install into a structural conversation. Is the wall rated? Where are the studs? What is on the other side of that tile? The floor-standing format skips all of it. Level floor, dry indoor room, proper clearances, done. On retrofit jobs especially, that is the difference between one truck roll and two.
Inventory That Moves Instead of Sitting
For distributors holding stock, the concern is always the same: does this unit still fit next season when the client switches inverter preferences? Standard protocol support means the cabinet talks to the hardware already on the preferred list. It is not chained to a single brand ecosystem. That keeps units moving through the bay instead of aging out on a shelf because a proprietary gateway went end-of-life.
Component-Grade Means Component-Grade
Sunpok sells this as a hardware component for qualified professionals. It expects the person on site to know conductor sizing, torque specs, and commissioning procedure. Factory install crews are not part of the package. There is no bundled service padding the line item. The cost stays in the enclosure, the cells, and the management layer, where it belongs.
No Post-Sale Theater
A competent internal Battery Management System watches the pack, balances the cells, and intervenes when parameters drift. It does this locally. No cloud dependency, no subscription that lapses, no remote lockout because someone forgot a password. For service crews, that autonomy means a twenty-minute site visit instead of a three-day email chain with a support desk.
Built for the People Doing the Actual Work
This is gear for the crew that already knows the trade. It is not a consumer showroom piece. It is not a plug-and-play device for an end user to unbox on a weekend. It is a cabinet that belongs in an equipment room alongside the rest of the balance-of-system hardware, doing its job quietly while the rest of the system earns its keep.
Sunpok Energy builds core storage components for teams who assemble working systems in the field. No inflated claims, no decorative extras, no captive ecosystem. Just a dependable LiFePO4 cabinet that integrates cleanly and stays out of the way.
See the full lineup at the official website: .
Highlights at a glance
About this supplier
Guangzhou Sunpok Energy Co., Ltd. is a high-tech enterprise specializing in the field of energy storage batteries. With a decade of deep industry experience, it has established a comprehensive industrial chain layout integrating research and development, production, and sales. The company's core focus lies in the innovation and iteration of new energy storage products. Its main products encompass a full range of energy storage solutions, including household energy storage batteries, solar energy storage systems, portable mobile power supplies, and integrated energy storage units, fully meeting the energy storage needs of households, industrial and commercial sectors, outdoor emergencies, and other scenarios worldwide. Relying on its strong production capabilities, the company now boasts two large standardized production bases equipped with advanced automated production lines and rigorous quality inspection systems, with a monly production capacity exceeding 10,000 sets of energy storage batteries, effectively ensuring timely delivery of large orders. Leveraging stable product quality, core technological advantages, and a comprehensive global service network, the company's products have been exported to 195 countries and regions worldwide, earning widespread recognition and a good reputation in overseas markets, making it one of the trusted suppliers in the global energy storage field. Based in Guangzhou and reaching out globally, Sunpok Energy has always taken technological innovation as its core driving force. Adhering to the product philosophy of high quality and high safety, it continuously provides more competitive energy storage products and customized services to global customers, contributing to the global energy transformation and sustainable development.
Company overview
Competitive advantages
Packaging & shipping specifications
FAQs
Are you a factory or a trader?
We are a manufacturer of batteries, and can also provide solutions for the entire solar system.
What is the lead time?
We can deliver within 1-15 days.
How is your technical support?
We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem after delivery, we will offer you a video call anytime, our engineer will also go to oversea help our customers if necessary.
How to become your agent?
Contact us through email, and we can talk about details to confirm.
Is the sample available and free?
Sample will be charged a cost, but the cost will be refunded after the bulk order.
What is the warranty period, and how many years?
The warranty period for batteries and inverters is 5-15 years, and the warranty period for photovoltaic panels is 25 years.
Do you support OEM/ODM?
Of course, we can do customized services for our partners.
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