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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
GPEV314H251025R1003 327.00 57.96 41.08 GP-PC200B BMS
GPHC280H240611R1002 294.00 57.35 41.11 GP-PC200 BMS
GPEV314H260529R1009 328.00 57.61 42.26 GP-PC200 BMS
GPEV314H260131R1038 321.00 57.21 43.05 GP-PC200B BMS
GPEV280H240923R1012 306.00 57.04 42.04 GP-PC200 BMS
GPHC280H241116R2902 290.00 56.89 43.74 GP-PC200 BMS
GPEV314H260617R1003 330.00 57.58 42.27 GP-PC200B BMS
GPHC280H250530R1002 289.00 56.40 41.88 GP-PC200 BMS
GPEV280H240105R1024 300.00 58.00 44.37 GP-PC200 BMS
GPHC280H240729R1003 294.00 57.59 41.06 GP-PC200 BMS
GPEV314H250908R1007 326.00 58.01 41.29 GP-JK200 BMS
GPEV314H260707R1014 331.00 57.89 42.44 GP-PC200B BMS
GPEV314H251111R1001 325.00 58.00 41.27 GP-PC200B BMS
GPHC280H240413R2901 293.00 56.39 41.70 GP-PC200 BMS
GPEV280H240124R1014 301.00 57.98 43.43 GP-RN200 BMS
GPHC280H240422R1201 297.00 57.15 41.47 GP-PC200 BMS
GPEV280H231227R1008 302.00 58.00 42.12 GP-PC200 BMS
GPEV314H260605R1009 332.00 57.96 41.64 GP-PC200 BMS
GPEV314H250619R1007 326.00 58.01 41.44 GP-PC200 BMS
GPRP100H251028R1005 106.00 58.01 40.77 JK100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280M260415R1008

Battery Passport Specification

Pack SN:GPEV280M260415R1008
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: 303.00 Ah (15.51 kWh)
Max Charge Voltage: 57.27 V
Min Discharge Voltage: 42.18 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 GPEV280M260415R1008 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
0.10%
311.96 – 312.26 Ah (avg 312.11)
100/100 consistency
OCV3
0.5 mV
3,298.1 – 3,298.6 mV (avg 3,298.3)
100/100 consistency
Internal Resistance
5.53%
0.1617 – 0.1709 mΩ (avg 0.1665)
98/100 consistency
Max Charge Voltage
70.6 mV
57.27 V measured vs 58.40 V ideal (16S × 3.65 V) · 70.6 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
136.3 mV
42.18 V measured vs 40.00 V ideal (16S × 2.50 V) · 136.3 mV/cell from the ideal
97/100 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 13 04QCB76G39803JFCL0000280 312.09 0.0 0.0 3,298.6 0.0000 0.0000 0.1662 71.78 2026-01-04
2 22 04QCB76G39803JFCM0005187 312.07 0.0 0.0 3,298.3 0.0000 0.0000 0.1647 71.70 2026-01-04
3 35 04QCB76G39803JFCM0003510 312.13 0.0 0.0 3,298.1 0.0000 0.0000 0.1660 71.67 2026-01-04
4 80 04QCB76G38103JFCT0003406 312.08 0.0 0.0 3,298.5 0.0000 0.0000 0.1617 71.92 2026-01-11
5 86 04QCB76G38103JFCT0000444 312.14 0.0 0.0 3,298.4 0.0000 0.0000 0.1653 71.85 2026-01-11
6 94 04QCB76G38103JFCT0000501 311.97 0.0 0.0 3,298.3 0.0000 0.0000 0.1650 71.83 2026-01-11
7 120 04QCB76G39803JFCM0003352 312.22 0.0 0.0 3,298.3 0.0000 0.0000 0.1691 71.79 2026-01-04
8 135 04QCB76G54403JFCT0004391 312.26 0.0 0.0 3,298.3 0.0000 0.0000 0.1682 71.67 2026-01-11
9 146 04QCB76G67203JFCT0002536 312.20 0.0 0.0 3,298.1 0.0000 0.0000 0.1683 71.61 2026-01-11
10 152 04QCB76G64503JFCW0009468 312.22 0.0 0.0 3,298.4 0.0000 0.0000 0.1647 71.75 2026-01-14
11 158 04QCB76G54403JFCT0004404 311.96 0.0 0.0 3,298.2 0.0000 0.0000 0.1670 71.62 2026-01-11
12 163 04QCB76G54803JFCW0003567 312.21 0.0 0.0 3,298.5 0.0000 0.0000 0.1665 71.60 2026-01-14
13 165 04QCB76G67203JFCT0002565 312.07 0.0 0.0 3,298.1 0.0000 0.0000 0.1709 71.63 2026-01-11
14 166 04QCB76G54403JFCT0004398 312.12 0.0 0.0 3,298.3 0.0000 0.0000 0.1663 71.61 2026-01-11
15 169 04QCB76G54403JFCT0004401 312.01 0.0 0.0 3,298.2 0.0000 0.0000 0.1667 71.74 2026-01-11
16 190 04QCB76G54803JFCW0002518 312.04 0.0 0.0 3,298.3 0.0000 0.0000 0.1667 71.78 2026-01-14

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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