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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
GPRP100H251028R1003 106.00 57.98 42.43 JK100 BMS
GPEV100H250521R1010 105.00 57.97 40.73 GP-PC100 BMS
GPEV280H240129R1003 294.00 58.00 43.89 GP-PC200 BMS
GPHC280H240422R1004 294.00 56.84 41.86 GP-PC200 BMS
GPLS314L260527R1706 328.00 56.77 40.76 GP-PC200B BMS
GPCN314L260128R1006 327.00 58.00 40.99 GP-PC200B BMS
GPEV314H240629R1001 325.00 57.98 41.66 GP-JK200 BMS
GPEV314H250215R1001 326.00 57.43 43.96 GP-PC200 BMS
GPEV280H240507R1010 301.00 57.99 40.76 GP-PC200 BMS
GPEV280H231030R1007 300.00 57.99 45.55 GP-PC200 BMS
GPHC280H240822R1304 295.00 57.02 42.11 GP-PC200 BMS
GPLS314L260527R1002 330.00 56.91 41.30 GP-JK200 BMS
GPEV280H241014R1014 306.00 57.94 40.90 GP-PC200 BMS
GPEV314H250610R1010 329.00 57.98 40.97 GP-PC200 BMS
GPEV314H251204R1011 324.00 57.87 42.10 GP-PC200B BMS
GPBT314M250926R1001 324.00 57.55 42.90 GP-JK200 BMS
GPEV314H260517R1005 329.00 58.01 42.30 GP-PC200B BMS
GPEV314H250619R1012 326.00 57.55 43.27 GP-PC200 BMS
GPEV314H250606R1003 329.00 57.85 41.99 GP-PC200 BMS
GPCN314L260128R1017 327.00 57.92 40.30 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280M260415R1011

Battery Passport Specification

Pack SN:GPEV280M260415R1011
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: 305.00 Ah (15.62 kWh)
Max Charge Voltage: 57.06 V
Min Discharge Voltage: 41.38 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 GPEV280M260415R1011 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
0.06%
312.86 – 313.06 Ah (avg 312.96)
100/100 consistency
OCV3
0.4 mV
3,298.3 – 3,298.7 mV (avg 3,298.5)
100/100 consistency
Internal Resistance
3.18%
0.1634 – 0.1687 mΩ (avg 0.1665)
99/100 consistency
Max Charge Voltage
83.7 mV
57.06 V measured vs 58.40 V ideal (16S × 3.65 V) · 83.7 mV/cell from the ideal
97/100 consistency
Min Discharge Voltage
86.3 mV
41.38 V measured vs 40.00 V ideal (16S × 2.50 V) · 86.3 mV/cell from the ideal
99/100 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 82 04QCB76G39803JFCM0005415 312.86 0.0 0.0 3,298.3 0.0000 0.0000 0.1669 71.81 2026-01-04
2 88 04QCB76G39803JFCM0005425 313.05 0.0 0.0 3,298.3 0.0000 0.0000 0.1669 71.73 2026-01-04
3 89 04QCB76G39803JFCM0003444 312.98 0.0 0.0 3,298.6 0.0000 0.0000 0.1671 71.76 2026-01-04
4 90 04QCB76G39803JFCM0003731 313.06 0.0 0.0 3,298.6 0.0000 0.0000 0.1656 71.63 2026-01-04
5 103 04QCB76G39803JFCM0002115 312.99 0.0 0.0 3,298.6 0.0000 0.0000 0.1656 71.79 2026-01-04
6 107 04QCB76G54803JFCW0003573 312.86 0.0 0.0 3,298.5 0.0000 0.0000 0.1653 71.52 2026-01-14
7 109 04QCB76G54803JFCW0002709 312.86 0.0 0.0 3,298.5 0.0000 0.0000 0.1680 71.63 2026-01-14
8 112 04QCB76G54803JFCW0002471 313.02 0.0 0.0 3,298.5 0.0000 0.0000 0.1643 71.72 2026-01-14
9 128 04QCB76G54403JFCT0004298 312.99 0.0 0.0 3,298.4 0.0000 0.0000 0.1683 71.79 2026-01-11
10 133 04QCB76G48203JFCW0007057 313.04 0.0 0.0 3,298.7 0.0000 0.0000 0.1687 71.74 2026-01-14
11 142 04QCB76G54803JFCW0003566 312.99 0.0 0.0 3,298.6 0.0000 0.0000 0.1668 71.58 2026-01-14
12 145 04QCB76G39803JFCM0003696 312.95 0.0 0.0 3,298.5 0.0000 0.0000 0.1667 71.77 2026-01-04
13 147 04QCB76G39803JFCM0003453 312.97 0.0 0.0 3,298.6 0.0000 0.0000 0.1653 71.64 2026-01-04
14 164 04QCB76G54403JFCT0004395 312.86 0.0 0.0 3,298.4 0.0000 0.0000 0.1676 71.74 2026-01-11
15 177 04QCB76G66203JFCN0009546 313.01 0.0 0.0 3,298.4 0.0000 0.0000 0.1680 71.44 2026-01-06
16 188 04QCB76G39803JFCM0003728 312.89 0.0 0.0 3,298.6 0.0000 0.0000 0.1634 71.74 2026-01-04

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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