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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
GPEV280H240616R1003 303.00 57.39 40.59 GP-PC200 BMS
GPEV314H260506R1023 330.00 57.71 44.99 GP-PC200B BMS
GPHC280H240710R1003 293.00 56.96 41.71 GP-PC200 BMS
GPEV314H260228R1028 325.00 57.92 42.61 GP-PC200B BMS
GPEV280H240910R1011 306.00 57.70 41.58 GP-PC200 BMS
GPEV280H240515R1002 302.00 58.00 43.41 GP-PC200 BMS
GPEV314H260525R1016 331.00 57.66 42.26 GP-PC200B BMS
GPEV314H260521R1010 325.00 57.55 42.26 GP-PC200 BMS
GPHC280H240506R2904 293.00 56.41 41.94 GP-PC200 BMS
GPEV314H260622R1010 326.00 58.01 41.66 GP-PC200B BMS
GPEV314H260204R1020 327.00 57.92 41.15 GP-PC200B BMS
GPEV100H241123R1001 102.00 57.96 41.71 GP-PC100 BMS
GPHC280H240925R2903 293.00 57.87 42.06 GP-PC200 BMS
GPEV314H260109R1014 327.00 57.91 40.94 GP-PC200 BMS
GPEV314H250922R1017 325.00 57.90 41.29 GP-PC200 BMS
GPEV280H240105R1015 301.00 58.00 42.65 GP-PC200 BMS
GPEV280H231019R1025 301.00 58.00 41.78 GP-PC200 BMS
GPEV280H240115R1004 303.00 58.00 41.93 GP-PC200 BMS
GPHC280M241217R1004 294.00 57.99 41.67 GP-JK200 BMS
GPEV314H250424R1003 330.00 58.01 42.77 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250512R1002

Battery Passport Specification

Pack SN:GPEV314H250512R1002
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 328.00 Ah (16.79 kWh)
Max Charge Voltage: 57.82 V
Min Discharge Voltage: 41.34 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 GPEV314H250512R1002 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
0.04%
333.14 – 333.27 Ah (avg 333.20)
100/100 consistency
OCV1
0.8 mV
3,267.9 – 3,268.7 mV (avg 3,268.3)
100/100 consistency
Internal Resistance
5.17%
0.1668 – 0.1757 mΩ (avg 0.1720)
99/100 consistency
Max Charge Voltage
36.2 mV
57.82 V measured vs 58.40 V ideal (16S × 3.65 V) · 36.2 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
83.8 mV
41.34 V measured vs 40.00 V ideal (16S × 2.50 V) · 83.8 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 28 04QCB43K22701QF2J0502949 333.21 3,268.3 3,266.3 3,297.7 0.1684 0.1714 0.1727 71.37 2025-04-17
2 34 04QCB43K22701QF2J0502939 333.19 3,268.2 3,266.2 3,297.7 0.1715 0.1711 0.1733 71.34 2025-04-17
3 46 04QCB43K12701QF2J0742397 333.21 3,268.4 3,266.6 3,297.8 0.1720 0.1721 0.1741 71.43 2025-04-17
4 81 04QCB43K32701QF2J0698135 333.14 3,268.2 3,266.1 3,297.6 0.1743 0.1741 0.1724 71.42 2025-04-17
5 150 04QCB43K12701QF2J0743407 333.27 3,267.9 3,266.2 3,297.5 0.1724 0.1769 0.1756 71.50 2025-04-17
6 175 04QCB43K22701QF2J0500315 333.23 3,268.1 3,266.3 3,297.8 0.1689 0.1682 0.1716 71.39 2025-04-17
7 185 04QCB43K12701QF2J0742187 333.23 3,268.3 3,266.4 3,297.8 0.1757 0.1692 0.1705 71.30 2025-04-17
8 224 04QCB43K22701QF2J0502935 333.19 3,268.6 3,266.6 3,297.8 0.1668 0.1671 0.1706 71.37 2025-04-17
9 233 04QCB43K12701QF2J0742756 333.14 3,268.3 3,266.3 3,297.7 0.1722 0.1758 0.1734 71.68 2025-04-17
10 249 04QCB43K32701QF2J0697309 333.18 3,268.2 3,266.0 3,297.6 0.1740 0.1713 0.1740 71.64 2025-04-17
11 255 04QCB43K12701QF2J0742111 333.22 3,268.5 3,266.5 3,297.8 0.1752 0.1767 0.1730 71.60 2025-04-17
12 278 04QCB43K22701QF2J0500335 333.23 3,268.2 3,266.4 3,297.7 0.1708 0.1664 0.1726 71.44 2025-04-17
13 320 04QCB43K12701QF2J0743053 333.17 3,268.3 3,266.3 3,297.4 0.1717 0.1704 0.1738 71.58 2025-04-17
14 328 04QCB43K12701QF2J0741873 333.20 3,268.7 3,266.8 3,297.7 0.1693 0.1708 0.1741 71.56 2025-04-17
15 339 04QCB43K12701QF2J0743695 333.20 3,268.3 3,266.3 3,297.5 0.1748 0.1763 0.1767 71.53 2025-04-17
16 397 04QCB43K12701QF2J0742704 333.24 3,268.2 3,266.2 3,297.8 0.1747 0.1713 0.1756 71.53 2025-04-17

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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