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OEM Track Record · All Cases Anonymized
Battery Programs Delivered, in Numbers
Six OEM programs summarized below — every case reduced to country, industry, specification and quantity, which is exactly how our clients' procurement teams asked to be referenced. Behind them sit 1,500+ B2B clients across 45+ countries, all run from the same 12,000 m² dual-site floor since 2012.
OEM Track Record
Programs Delivered, in Numbers
Every case reduced to country, industry, specification and quantity — exactly how procurement teams asked to be referenced.
Case Matrix
Six Programs, Six Markets
Home Storage Brand — 3,000 Units a Year
51.2V 100Ah (5.12 kWh) wall units, 16S LiFePO4, CE plus EU Battery Regulation 2023/1542 documentation. Zero warranty claims across the first 18 months of deployment.
View case →Fleet Operator — 48V Swap Packs
48V 20Ah packs on Samsung and LG 21700 cells with a custom BMS profile for swap cabinets: 2,000+ cycle field life and a warranty complaint rate under 0.5%.
View case →PAYGo Distributor — 12V 100Ah
Group 31 format 12V 100Ah packs with Bluetooth BMS, remote PAYGo lock and unlock, and high-temperature aging sign-off for sustained 45°C operation.
View case →Telecom Integrator — 48V, 500 Units
48V 100Ah base-station backup packs in IP65 outdoor cabinets, wired for -48V rectifier racks. Lithium service life of 8–10 years cuts site TCO by roughly 35% versus lead-acid replacement cycles.
View case →UPS Distributor — 81.92 kWh Cabinets
Sixteen 51.2V 100Ah 19-inch 4U modules per cabinet with CAN/RS485 and SNMP monitoring, UL 1973-ready build. Lithium delivers 10–15 years of service against 3–6 for VRLA strings.
View case →Caravan OEM — Factory-Fit Lithium
12V 200Ah Group 31 drop-ins with Bluetooth monitoring and a self-heating option for -20°C charging, supplied under an annual frame contract as the builder phases out lead-acid — still 81.5% of the RV market.
View case →Case Study · Germany
3,000 Wall Batteries a Year, Zero Warranty Claims
A German home-storage brand needed a 51.2V 100Ah wall unit at 3,000 units per year, fully documented for CE and the EU Battery Regulation — in a European market that installed more than 1 million new home storage systems and 27.1 GWh during 2025 alone. The program runs on four controls:
- Cell platform — EVE LF280K-family A-grade cells, every incoming lot verified with capacity and internal-resistance reports (≤0.25 mΩ grade cells).
- Process control — cells sorted into ≤20 mV matching groups, laser-welded busbars, 7-day full-charge aging, then a 100% end-of-line capacity check on every unit.
- Compliance file — UN38.3 test summary, MSDS, CE conformity and Battery Regulation 2023/1542 documentation traveling with every shipment.
- Outcome — 18 months in the field with zero warranty claims; the program now covers the brand's full 5.12 kWh wall line.
Delivery Data
Programs by the Numbers
Program Feedback
What Program Owners Report
"The spec sheet they returned read like our own engineering brief — a 41–58.4V window, 100A charge current, protocol mapping for our inverter fleet. Samples matched the datasheet on every point we measured."
"Sixteen modules, one cabinet, one SNMP view. The 81.92 kWh build replaced VRLA strings that were on a three-year replacement treadmill — the lifecycle math sold itself to our end users."
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