48V 50Ah Rack-Cabinet Battery.
The 48 V catalog unit: 50 Ah and 2400 Wh with a 50 A continuous discharge rating and an IP54 enclosure (model ZB-4850); a 100 Ah 4800 Wh configuration is also offered.
A workhorse for 48 V telecom and UPS.
The ZBPOWER marking printed on the enclosure identifies our battery pack manufacturing partner and is kept as shipped. The pack delivers 50 A continuous discharge with 2000+ cycles at 100% DOD and a 10-year design life, making it a direct fit for 48 V telecom rectifiers and UPS strings.
Common sites are 48 V telecom rectifier plants, UPS strings and lead-acid replacement banks, where the 50 A continuous rating slots directly into existing rectifier budgets. The IP54 enclosure adds dust and splash protection for plant rooms and communications huts.
- 48 V · 50 Ah · 2400 Wh
- 50 A max continuous discharge
- IP54 enclosure · CE + UN38.3 + MSDS
- Built-in BMS with CAN/RS485
| Voltage | 48 V |
| Capacity | 50 Ah |
| Energy | 2400 Wh |
| Max discharge | 50 A |
| Certifications | CE · UN38.3 · MSDS |
The 50 Ah unit, line by line.
Transcribed from the partner catalog (model ZB-4850). The 48 V line also lists a 100 Ah unit at 4800 Wh with up to 16 packs in parallel.
| Nominal voltage | 48 V |
|---|---|
| Rated capacity | 50 Ah |
| Rated energy | 2400 Wh |
| Max continuous discharge | 50 A |
| Chemistry | LiFePO4 (LFP) |
| Cycle life | 2000+ cycles @ 1C, 100% DOD |
| Design lifespan | 10 years |
| Self-discharge | <3% per month |
| BMS | Built-in — overcharge / over-discharge / overcurrent / short-circuit |
| Communication | CAN / RS485 |
| Enclosure rating | IP54 |
| Certifications | CE (battery) + UN38.3 + MSDS |
| 48 V 100 Ah configuration | 4800 Wh · up to 16 packs parallel |
| Heat tolerance | Up to +60 °C |
| Dimensions | contact sales |
| Weight | contact sales |
| Manufacturer | Shenzhen Zbpower Technology Co., Ltd. (battery pack manufacturing partner) |
Shenzhen Zbpower Technology Co., Ltd. is ISO9001-certified and runs four standardized lines at 30,000 cells and 2,000 packs per day. Standard samples ship in 3 days, custom samples in 15 days and mass production in 20 days, with CE, UN38.3 and MSDS documents available for every main model.
Front, display and side.
Three shots of the 48 V 50 Ah unit showing the front panel, the display and the side profile. The ZBPOWER marking stays as printed, keeping the manufacturer of record visible on every unit. These are the production reference angles our partner ships in the datasheet pack.
48 V pack, answered.
The 48 V 100 Ah configuration lists up to 16 packs in parallel. For the 50 Ah unit, confirm your charger or inverter's communication compatibility with CAN/RS485 and the exact parallel count with sales before finalizing the bank.
No. This is a DC LiFePO4 battery pack for a 48 V bus. It pairs with an external rectifier, charger or inverter. For an integrated AC system, see the wall-mounted or stackable ESS lines.
The catalog specifies a 10-year design life; it does not state a separate warranty term for this unit. Contact sales for the exact warranty and liability terms before ordering. The partner also carries a US$2 million global product liability policy from Ping An insurance.
Quote the 48 V pack.
Send your bus voltage, capacity and parallel count — we return a datasheet-backed quote within one working day.