Huawei ESM-48100B1 48V Lithium Battery 48V100Ah. Model ESM-48100B1.

Product Overview

The Huawei ESM-48100B1 is a 48V100Ah lithium iron phosphate (LiFePO4) battery unit for telecom site backup, data center DC plants and hybrid energy sites. The built-in BMS monitors cell voltage and temperature with multi-level protection, supports parallel expansion with automatic current balancing, and communicates via CAN/RS485 for remote state-of-health visibility.

Compared with VRLA, lithium iron phosphate delivers 2-3x service life, higher usable capacity and half the footprint — BS Comtec supplies ESM-48100B1 with system matching support, request a quote.

Key Features

• Nominal Voltage: 48 VDC
• Rated Capacity: 100 Ah / 4800 Wh
• Cell Chemistry: LiFePO4 (lithium iron phosphate)
• Parallel Operation: CAN up to 32 units, supports VRLA hybrid operation
• Installation: 19-inch rack mount
• Protection: Multi-level electrical and thermal protection

Specifications

Key Features of ESM-48100B1 48V Lithium

ESM-48100B1 48V Lithium is part of BS Comtec’s data center and telecom infrastructure portfolio. Products in this range are sourced from leading manufacturers and matched to professional deployment scenarios.

Typical Applications of ESM-48100B1 48V Lithium

Equipment in this category is commonly used in data centers, telecom networks and industrial environments where reliable infrastructure is essential.

Selecting ESM-48100B1 48V Lithium with BS Comtec

BS Comtec supplies this product with global delivery and multi-brand selection support. Contact us with your requirements for pricing, availability and technical advice.

Frequently Asked Questions

How do I choose ESM-48100B1 48V Lithium for my project?

Outline your functional requirements, environment and constraints, and BS Comtec will compare suitable options across multiple brands for you.

Is ESM-48100B1 48V Lithium compatible with my existing infrastructure?

Share your current equipment and interface details with BS Comtec, and our team will verify compatibility before you commit to an order.

Does BS Comtec ship ESM-48100B1 48V Lithium worldwide?

Yes, BS Comtec arranges global delivery with export-standard packing. Contact us for shipping options and estimated lead time to your destination.

What warranty applies to ESM-48100B1 48V Lithium?

Warranty follows the manufacturer’s policy for the specific product. BS Comtec supports documentation, spare parts and service coordination after purchase.

Where is ESM-48100B1 48V Lithium typically used?

Products in this category are typically used in data centers, telecom facilities and industrial sites that depend on dependable infrastructure.

What are the key specifications of ESM-48100B1?

ESM-48100B1 key specs: 48 VDC. Full datasheet and test report available from BS Comtec on request.

Does BS Comtec supply ESM-48100B1?

Yes. BS Comtec supplies ESM-48100B1 (Huawei line) from Singapore stock, MOQ from 1 piece; in-stock items dispatch within 24-48 hours with worldwide shipping.

Is there a cross-reference or equivalent for ESM-48100B1?

BS Comtec maintains a cross-reference chart covering Huawei, Vertiv (Emerson), Eltek, ZTE and Delta 48V modules. Contact us for the direct equivalent of ESM-48100B1.

ESM-48100B1 Price: What Drives Cost and How to Get a Fast Quote

The unit price of the Huawei ESM-48100B1 48V 100Ah lithium battery is not a fixed catalogue number — it moves with lithium cell market cycles, order quantity, configured cabling and communication accessories, and Incoterms (EXW, FOB, CIF or DAP) to the destination port. For project buyers in Europe, South America, the Middle East, Africa and Russia, BS Comtec quotes per project rather than per piece: a 4-battery cabinet site prices differently from a 60-battery data-center DC plant, even at the same model.

¿Necesita el precio del ESM-48100B1 (precio batería Huawei 48V 100Ah)? Envíe su cantidad, destino y plazo a BS Comtec — enviamos cotización formal en dólares dentro de un día laborable. Minimum order starts from 1 unit, and in-stock batteries dispatch within 24-48 hours.

• Volume tiers — pilot orders of 1-8 units, full-site batches of 20+ units and annual frame agreements are quoted on separate tiers.
• Logistics scope — lithium batteries ship as Class 9 dangerous goods; sea freight keeps unit cost lowest, air freight is possible with UN38.3 certified packing at a premium.
• Total cost view — ESM-48100B1’s 2-3x cycle life over VRLA usually lowers cost per kWh cycled, even where the upfront price per unit is higher.

System Integration: Pairing ESM-48100B1 with 48V Power Plants

ESM-48100B1 is a drop-in lithium block for -48 VDC sites. In telecom practice it hangs directly on the DC bus of integrated power systems (such as Huawei ETP48-class rectifier cabinets or third-party 48V plants from Eltek, Vertiv and Delta), while in data-center DC plants groups of batteries share the bus behind the rectifiers. The CAN/RS485 port reports SOC, SOH, cell voltage and temperature to the site controller, so the power plant can run lithium-aware charge curves instead of flat VRLA float settings.

• Parallel sizing — up to 32 units can share one bus with automatic current balancing; a 6-unit group stores roughly 28.8 kWh usable, bridging a 5 kW load for 4-5 hours.
• Temperature window — charge and discharge behaviour follows the BMS protection thresholds, so sites in Gulf heat or Siberian cold should confirm the derating curve before fixing the battery count.
• Migration path — sites running VRLA today can pilot 2-4 ESM-48100B1 units on one string first and extend after a full discharge test.