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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
GPEV100H240930R1004 104.00 57.97 42.69 GP-PC100 BMS
GPEV314H250224R1005 327.00 57.02 41.74 GP-PC200 BMS
GPEV280H230616R1026 301.00 57.77 42.67 GP-PC200 BMS
GPHC280H241202R1001 291.00 57.99 40.78 GP-PC200 BMS
GPEV314H251009R1020 327.00 58.01 41.02 GP-PC200B BMS
GPEV280H230705R1017 306.00 57.77 40.78 GP-PC200 BMS
GPEV280H240918R1004 305.00 57.12 42.13 GP-PC200 BMS
GPEV314H250821R1013 327.00 58.00 41.12 GP-PC200 BMS
GPEV314H260517R1033 327.00 57.81 42.09 GP-PC200B BMS
GPEV280H230625R1018 306.00 57.88 40.92 GP-PC200 BMS
GPEV306H240514R1001 328.00 56.86 41.64 GP-JK200 BMS
GPEV280H241111R1015 304.00 57.55 41.53 GP-PC200 BMS
GPEV280H240921R1012 305.00 57.57 42.39 GP-PC200 BMS
GPEV280H240323R1002 298.00 58.00 42.23 GP-PC200 BMS
GPEV314H260702R1010 335.00 58.01 42.17 GP-PC200B BMS
GPEV280L231115R1001 285.00 57.85 42.52 GP-PC200 BMS
GPEV314H251022R1003 326.00 57.93 42.50 GP-PC200B BMS
GPEV314H250314R1022 330.00 57.98 41.86 GP-PC200 BMS
GPEV280H240611R1002 303.00 57.85 41.51 GP-PC200 BMS
GPLS280M260320R2901 282.00 57.54 42.61 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250522R1002

Battery Passport Specification

Pack SN:GPEV314H250522R1002
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 330.00 Ah (16.90 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 41.61 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 GPEV314H250522R1002 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.11%
334.48 – 334.84 Ah (avg 334.69)
100/100 consistency
OCV1
0.7 mV
3,267.5 – 3,268.2 mV (avg 3,267.9)
100/100 consistency
Internal Resistance
4.66%
0.1688 – 0.1768 mΩ (avg 0.1715)
99/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
100.6 mV
41.61 V measured vs 40.00 V ideal (16S × 2.50 V) · 100.6 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 13 04QCB43K12701QF420144322 334.77 3,268.0 3,266.0 3,298.4 0.1700 0.1711 0.1755 71.86 2025-05-07
2 21 04QCB43K12701QF420143999 334.66 3,267.5 3,265.4 3,298.3 0.1719 0.1734 0.1739 71.53 2025-05-07
3 53 04QCB43K12701QF420144001 334.64 3,267.5 3,265.5 3,298.3 0.1707 0.1766 0.1744 71.60 2025-05-07
4 54 04QCB43K12701QF420141766 334.78 3,267.7 3,265.7 3,298.3 0.1726 0.1742 0.1750 71.52 2025-05-07
5 59 04QCB43K12701QF420141621 334.48 3,267.6 3,265.6 3,298.3 0.1728 0.1743 0.1746 71.40 2025-05-07
6 69 04QCB43K12701QF420144002 334.75 3,268.1 3,266.1 3,298.5 0.1753 0.1742 0.1763 71.83 2025-05-07
7 82 04QCB43K12701QF420141398 334.73 3,267.8 3,265.9 3,298.3 0.1719 0.1734 0.1748 71.40 2025-05-07
8 99 04QCB43K12701QF420141404 334.50 3,267.7 3,265.7 3,298.4 0.1708 0.1726 0.1665 71.41 2025-05-07
9 111 04QCB43K22701QF410932890 334.84 3,268.2 3,266.2 3,298.3 0.1688 0.1703 0.1635 71.40 2025-05-07
10 117 04QCB43K12701QF420144392 334.84 3,268.2 3,266.1 3,298.4 0.1768 0.1780 0.1790 71.88 2025-05-07
11 142 04QCB43K32701QF410130121 334.75 3,268.0 3,265.9 3,298.4 0.1695 0.1685 0.1708 71.45 2025-05-07
12 157 04QCB43K32701QF410132798 334.84 3,268.0 3,266.2 3,298.3 0.1698 0.1704 0.1673 71.29 2025-05-07
13 193 04QCB43K22701QF410932271 334.66 3,268.1 3,266.1 3,298.3 0.1735 0.1704 0.1692 71.34 2025-05-07
14 212 04QCB43K12701QF410138555 334.52 3,267.6 3,265.7 3,298.4 0.1694 0.1722 0.1725 71.31 2025-05-07
15 223 04QCB43K32701QF410132606 334.51 3,267.8 3,265.7 3,298.3 0.1704 0.1714 0.1725 71.64 2025-05-07
16 224 04QCB43K22701QF410932895 334.72 3,268.0 3,266.1 3,298.4 0.1699 0.1747 0.1709 71.75 2025-05-07

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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