Low-voltage ESS
JN-ES-LFP24V100-BG
25.6 V / 100 Ah / 2.56 kWh
A 25.6 V, 100 Ah wall-mounted LiFePO4 battery for 24 V home energy systems, with 2.56 kWh nominal energy.
Specifications are taken from the supplied product materials. Confirm the current production revision and project compatibility before commissioning.
24 V wall-mounted home battery
Nominal energy2.56 kWh
Nominal voltage25.6 V
Nominal capacity100 Ah
Maximum continuous discharge current100 ±5 A
Wall-mounted format saves floor space
LCD display for battery status
24 V wall-mounted home battery
The wall-mounted enclosure keeps the battery off the floor in compatible 24 V storage installations. Its 25.6 V, 100 Ah battery provides 2.56 kWh nominal energy. Expansion is limited to three identical batteries in parallel; series connection is not supported.
Typical applications
Match the format to the site.
01Home solar energy storage
02Selected-load backup
03Installer-led storage projects
Technical data
Electrical ratings, dimensions and operating limits for this model. Battery energy and inverter power are listed separately where applicable.
| Nominal energy | 2.56 kWh |
|---|---|
| Nominal voltage | 25.6 V |
| Nominal capacity | 100 Ah |
| Maximum continuous discharge current | 100 ±5 A |
| Maximum continuous charge current | 100 ±5 A |
| Standard charge current | 50 ±5 A |
| Standard discharge current | 50 ±5 A |
| Charge voltage | 29.2 V |
| Discharge cutoff voltage | 16 V |
| Charge temperature | 0–45°C |
| Discharge temperature | −20–55°C |
| Dimensions (L × W × H) | 419 × 380 × 193 mm |
| Net weight | 30 kg |
| Internal resistance | ≤10 mΩ |
| Cycle life | 3,000 cycles ≥80% initial capacity |
| Parallel connection | Up to 3 identical batteries; no series connection |
| BMS protection | Short circuit, overcurrent and temperature protection |
| Battery chemistry | LiFePO4 |
| Charge mode | CC-CV |
Questions about this model
What are the nominal battery ratings?
A 25.6 V, 100 Ah wall-mounted LiFePO4 battery for 24 V home energy systems, with 2.56 kWh nominal energy.
How should inverter compatibility be checked?
Match the exact voltage range, BMS protocol, charging limits and installation conditions. A brand name alone does not establish compatibility.
What should be confirmed before installation?
Use the operating limits below and confirm the current wiring and installation manual with JUNEXT before commissioning.
How many identical batteries can be connected in parallel?
The supplied specification permits up to three identical batteries in parallel. Series connection is not supported. Confirm the wiring and protection arrangement before installation.
Technical resources
One model. One verified document set.
Technical documents are available from JUNEXT on request. Confirm the product revision before installation.
Request current datasheetREQUESTCheck inverter compatibilityREQUESTAsk for installation guidanceREQUESTContinue through the range.
Compare products in the same battery or inverter direction before confirming the exact system architecture.
Is JN-ES-LFP24V100-BG right for this project?
Share the destination market, essential loads, target backup time and inverter information. Juneng will help your installer validate the product direction.
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