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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
GPEV314H260109R1012 327.00 57.95 41.51 GP-PC200 BMS
GPEV314H260204R1018 327.00 58.00 41.48 GP-PC200B BMS
GPEV314H260609R1012 332.00 57.76 41.69 GP-PC200B BMS
GPEV314H260617R1014 332.00 57.71 42.05 GP-PC200B BMS
GPEV314H250908R1004 326.00 58.01 41.32 GP-JK200 BMS
GPEV314H240829R1002 325.00 56.96 41.27 GP-PC200 BMS
GPEV280H241026R1009 305.00 57.26 41.20 GP-PC200 BMS
GPEV280H231030R1013 294.00 56.03 43.58 GP-PC200 BMS
GPEV314H260707R1013 331.00 57.99 41.84 GP-PC200B BMS
GPEV314H260617R1009 331.00 57.40 42.53 GP-PC200B BMS
GPEV314H250329R1018 331.00 57.99 41.42 GP-PC200 BMS
GPEV280L230801R2212 288.00 57.77 40.51 GP-PC200 BMS
GPHC280H240822R1502 295.00 56.98 42.53 GP-JK200 BMS
GPEV314H250520R1017 333.00 57.98 40.91 GP-PC200 BMS
GPEV314H260807R1001 331.00 57.81 42.12 GP-PC200B BMS
GPZH314L260320R1002 332.00 57.38 41.63 GP-JK200 BMS
GPEV314H260320R1007 323.00 57.79 44.03 GP-PC200 BMS
GPEV280H250505R1008 303.00 57.21 40.76 GP-PC200 BMS
GPEV314H250402R1006 330.00 57.21 41.69 GP-PC200 BMS
GPEV280H240124R1013 303.00 57.99 43.02 GP-RN200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280M260415R1001

Battery Passport Specification

Pack SN:GPEV280M260415R1001
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: 57.95 V
Min Discharge Voltage: 41.96 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 GPEV280M260415R1001 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
0.36%
309.19 – 310.30 Ah (avg 309.93)
100/100 consistency
OCV3
0.4 mV
3,297.9 – 3,298.3 mV (avg 3,298.0)
100/100 consistency
Internal Resistance
4.10%
0.1633 – 0.1701 mΩ (avg 0.1658)
99/100 consistency
Max Charge Voltage
28.1 mV
57.95 V measured vs 58.40 V ideal (16S × 3.65 V) · 28.1 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
122.5 mV
41.96 V measured vs 40.00 V ideal (16S × 2.50 V) · 122.5 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 17 04QCB76G39603JFCL0011739 310.05 0.0 0.0 3,298.0 0.0000 0.0000 0.1647 71.60 2026-01-04
2 30 04QCB76G38103JFCT0000754 309.19 0.0 0.0 3,298.0 0.0000 0.0000 0.1639 71.69 2026-01-11
3 31 04QCB76G38103JFCT0000733 309.72 0.0 0.0 3,297.9 0.0000 0.0000 0.1634 71.77 2026-01-11
4 37 04QCB76G38103JFCT0000752 309.49 0.0 0.0 3,298.0 0.0000 0.0000 0.1645 71.73 2026-01-11
5 39 04QCB76G38103JFCT0000690 310.00 0.0 0.0 3,298.1 0.0000 0.0000 0.1639 71.63 2026-01-11
6 44 04QCB76G39803JFCM0002897 310.19 0.0 0.0 3,298.0 0.0000 0.0000 0.1701 71.70 2026-01-04
7 58 04QCB76G38103JFCT0000753 309.86 0.0 0.0 3,297.9 0.0000 0.0000 0.1653 71.52 2026-01-11
8 59 04QCB76G38103JFCT0000730 310.07 0.0 0.0 3,297.9 0.0000 0.0000 0.1655 71.73 2026-01-11
9 66 04QCB76G39803JFCM0008793 310.23 0.0 0.0 3,297.9 0.0000 0.0000 0.1671 71.47 2026-01-04
10 67 04QCB76G38103JFCT0000722 310.22 0.0 0.0 3,298.2 0.0000 0.0000 0.1638 71.64 2026-01-11
11 70 04QCB76G38103JFCT0000757 309.41 0.0 0.0 3,298.0 0.0000 0.0000 0.1633 71.86 2026-01-11
12 77 04QCB76G39803JFCM0008794 310.14 0.0 0.0 3,297.9 0.0000 0.0000 0.1672 71.54 2026-01-04
13 79 04QCB76G39603JFCL0011557 310.15 0.0 0.0 3,297.9 0.0000 0.0000 0.1686 71.51 2026-01-04
14 81 04QCB76G39603JFCL0011738 310.30 0.0 0.0 3,298.0 0.0000 0.0000 0.1671 71.56 2026-01-04
15 106 04QCB76G39603JFCL0011516 309.91 0.0 0.0 3,297.9 0.0000 0.0000 0.1699 71.61 2026-01-04
16 108 04QCB76G39803JFCM0005509 309.91 0.0 0.0 3,298.3 0.0000 0.0000 0.1652 71.67 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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