Project Cases 
Location: Portable PV Kits for Field Charging
Source: Longlight Energy Published: 2026-07-08 Views: 324
Project Overview
Lightweight portable modules from 10W to 100W extend runtime of portable ESS products and small all-in-one systems without permanent mounting.
Customer Challenge
Users need solar input that packs into a vehicle and deploys in minutes, not a full roof project.
Longlight Solution
Offer tiered portable panels (10–100W) that plug into portable stations (e.g. Longlight-65 / Longlight-99 families) or top-up all-in-one cabinets during daylight.
System Architecture
- Fold / flat portable modules at sunny spot
- MC4 / adapter cable into ESS PV input
- Daytime recharge while loads run from battery
Key Products Deployed
Technical Highlights
- SKU ladder matches different bag sizes and budgets
- Ideal accessory attach-rate for portable ESS sales
- Complements permanent high-power roof modules
System Snapshot
| Range | 10W–100W portable panels |
|---|---|
| Companions | Portable ESS · Longlight-301 |
| Deployment | Minutes, no racking |
Results & Benefits
- Longer off-grid runtime for portable fleets
- Simple accessory attach for distributors
- Supports emergency and leisure use cases
Related Equipment
Portable panels
Portable ESS
Need a similar PV + energy storage design for your market? Longlight Energy supports OEM/ODM, multi-unit parallel schemes and global distribution partners.
Reference solution based on Longlight Energy product portfolio — Solar Inverter & Battery Energy Storage Power Supply.
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