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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV280H241019R1006 299.00 57.54 44.08 GP-PC200 BMS
GPEV314H250527R1003 332.00 58.00 41.56 GP-JK200 BMS
GPEV280H240921R1010 305.00 57.37 42.92 GP-PC200 BMS
GPEV280H240507R1014 301.00 58.00 43.14 GP-PC200 BMS
GPEV280H231010R1003 303.00 57.85 40.85 GP-PC200 BMS
GPZH314L260320R1002 332.00 57.38 41.63 GP-JK200 BMS
GPEV314H260602R1004 328.00 57.93 41.74 GP-PC200 BMS
GPEV280H231030R1008 299.00 57.85 44.95 GP-PC200 BMS
GPEV280H240814R1007 306.00 57.84 41.98 GP-PC200 BMS
GPHC280H240413R2901 293.00 56.39 41.70 GP-PC200 BMS
GPEV280H240611R1001 303.00 57.50 40.61 GP-PC200 BMS
GPEV280H240926R1001 306.00 57.23 41.78 GP-PC200 BMS
GPEV314H260525R1003 326.00 58.01 43.63 GP-PC200B BMS
GPEV314H250723R1003 326.00 57.69 42.15 GP-PC200 BMS
GPEV314H260206R1022 328.00 57.84 42.02 GP-PC200B BMS
GPEV314H260423R1007 330.00 57.95 42.22 GP-PC200B BMS
GPEV314H260506R1025 334.00 57.88 42.29 GP-PC200B BMS
GPEV314H240629R1001 325.00 57.98 41.66 GP-JK200 BMS
GPBT314M250926R1001 324.00 57.55 42.90 GP-JK200 BMS
GPEV100H241123R1021 104.00 57.47 41.16 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280M260415R1006

Battery Passport Specification

Pack SN:GPEV280M260415R1006
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: RN200
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE LF280K
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.48 V
Min Discharge Voltage: 41.47 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPEV280M260415R1006 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
99 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.05%
311.48 – 311.63 Ah (avg 311.55)
100/100 consistency
OCV3
0.5 mV
3,298.1 – 3,298.6 mV (avg 3,298.3)
100/100 consistency
Internal Resistance
3.63%
0.1621 – 0.1681 mΩ (avg 0.1654)
99/100 consistency
Max Charge Voltage
57.5 mV
57.48 V measured vs 58.40 V ideal (16S × 3.65 V) · 57.5 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
91.9 mV
41.47 V measured vs 40.00 V ideal (16S × 2.50 V) · 91.9 mV/cell from the ideal
98/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 4 04QCB76G39803JFCL0000399 311.52 0.0 0.0 3,298.1 0.0000 0.0000 0.1675 71.59 2026-01-04
2 10 04QCB76G38103JFCT0000468 311.54 0.0 0.0 3,298.1 0.0000 0.0000 0.1647 71.79 2026-01-11
3 11 04QCB76G39803JFCL0000416 311.53 0.0 0.0 3,298.1 0.0000 0.0000 0.1671 71.59 2026-01-04
4 16 04QCB76G39603JFCL0011929 311.61 0.0 0.0 3,298.1 0.0000 0.0000 0.1644 71.50 2026-01-04
5 25 04QCB76G38103JFCT0003069 311.48 0.0 0.0 3,298.4 0.0000 0.0000 0.1630 71.96 2026-01-11
6 62 04QCB76G38103JFCT0003418 311.57 0.0 0.0 3,298.4 0.0000 0.0000 0.1621 71.87 2026-01-11
7 76 04QCB76G38103JFCT0000498 311.57 0.0 0.0 3,298.4 0.0000 0.0000 0.1660 71.74 2026-01-11
8 93 04QCB76G39803JFCM0002633 311.53 0.0 0.0 3,298.1 0.0000 0.0000 0.1669 71.59 2026-01-04
9 102 04QCB76G39603JFCL0011394 311.62 0.0 0.0 3,298.3 0.0000 0.0000 0.1655 71.59 2026-01-04
10 115 04QCB76G39803JFCM0005454 311.52 0.0 0.0 3,298.2 0.0000 0.0000 0.1676 71.83 2026-01-04
11 118 04QCB76G39803JFCM0003694 311.50 0.0 0.0 3,298.5 0.0000 0.0000 0.1654 71.74 2026-01-04
12 143 04QCB76G38103JFCT0003121 311.57 0.0 0.0 3,298.4 0.0000 0.0000 0.1634 71.97 2026-01-11
13 149 04QCB76G38103JFCT0000525 311.48 0.0 0.0 3,298.2 0.0000 0.0000 0.1639 71.80 2026-01-11
14 161 04QCB76G48203JFCW0005535 311.63 0.0 0.0 3,298.6 0.0000 0.0000 0.1658 71.46 2026-01-14
15 175 04QCB76G39803JFCM0005411 311.54 0.0 0.0 3,298.4 0.0000 0.0000 0.1681 71.71 2026-01-04
16 192 04QCB76G54403JFCT0003714 311.61 0.0 0.0 3,298.1 0.0000 0.0000 0.1643 71.60 2026-01-11

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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