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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
GPEV314H250717R1004 326.00 57.88 40.84 GP-PC200 BMS
GPEV314H260818R1022 334.00 57.49 40.99 GP-PC200B BMS
GPEV280H231019R1023 300.00 57.99 41.33 GP-PC200 BMS
GPEV314H250218R1013 328.00 57.55 41.95 GP-PC200 BMS
GPEV314H260529R1024 331.00 57.59 42.11 GP-PC200 BMS
GPEV314H250619R1007 326.00 58.01 41.44 GP-PC200 BMS
GPEV314H250507R1006 328.00 57.70 41.70 GP-PC200 BMS
GPEV314H260412R1015 332.00 57.25 41.97 GP-RN200 BMS
GPEV314H250314R1013 332.00 57.07 42.09 GP-PC200 BMS
GPEV314H251016R1009 328.00 58.00 41.60 GP-PC200B BMS
GPLS280M251128R2916 285.00 57.53 43.35 GP-PC200B BMS
GPEV314H260605R1025 330.00 57.76 42.51 GP-PC200 BMS
GPHC280M250913R1201 286.00 57.75 43.84 GP-PC200 BMS
GPEV280H240520R1014 304.00 57.99 42.73 GP-PC200 BMS
GPEV280H231227R1006 304.00 58.00 41.33 GP-PC200 BMS
GPEV314H250522R1008 331.00 57.88 41.25 GP-PC200 BMS
GPEV280H241026R1003 306.00 57.90 41.84 GP-PC200 BMS
GPEV280H250614R1001 303.00 57.08 41.92 GP-PC200 BMS
GPEV280H240918R1014 306.00 57.62 42.23 GP-PC200 BMS
GPEV314H260517R1007 331.00 58.01 41.19 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: GPEV314H250314R1003

Battery Passport Specification

Pack SN:GPEV314H250314R1003
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: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.97 V
Min Discharge Voltage: 43.59 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 GPEV314H250314R1003 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.
98 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
0.03%
336.21 – 336.32 Ah (avg 336.28)
100/100 consistency
OCV1
0.9 mV
3,268.4 – 3,269.3 mV (avg 3,268.7)
100/100 consistency
Internal Resistance
5.28%
0.1687 – 0.1778 mΩ (avg 0.1724)
99/100 consistency
Max Charge Voltage
26.9 mV
57.97 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
224.4 mV
43.59 V measured vs 40.00 V ideal (16S × 2.50 V) · 224.4 mV/cell from the ideal
93/100 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 74 04QCB43K22701QF160234192 336.32 3,268.4 3,266.8 3,297.7 0.1721 0.1705 0.1681 71.50 2025-02-26
2 127 04QCB43K22701QF160234244 336.24 3,268.8 3,267.0 3,297.7 0.1747 0.1759 0.1767 71.46 2025-02-26
3 152 04QCB43K32701QF160472769 336.28 3,269.3 3,267.7 3,297.9 0.1730 0.1763 0.1745 71.70 2025-02-26
4 189 04QCB43K32701QF160474360 336.29 3,269.1 3,267.4 3,297.7 0.1734 0.1747 0.1777 71.33 2025-02-26
5 198 04QCB43K12701QF160372303 336.32 3,268.4 3,266.6 3,297.7 0.1687 0.1720 0.1734 71.40 2025-02-26
6 204 04QCB43K32701QF160473978 336.32 3,268.7 3,267.1 3,297.7 0.1734 0.1758 0.1782 71.29 2025-02-26
7 345 04QCB43K22701QF160236095 336.30 3,268.7 3,266.8 3,297.7 0.1701 0.1707 0.1729 71.50 2025-02-26
8 358 04QCB43K32701QF160475908 336.21 3,268.8 3,267.0 3,297.7 0.1713 0.1740 0.1767 71.51 2025-02-26
9 360 04QCB43K32701QF160475899 336.28 3,268.7 3,266.9 3,297.7 0.1719 0.1758 0.1783 71.40 2025-02-26
10 363 04QCB43K22701QF160236026 336.31 3,268.7 3,267.0 3,297.7 0.1715 0.1730 0.1713 71.79 2025-02-26
11 371 04QCB43K22701QF160236154 336.28 3,268.6 3,266.8 3,297.8 0.1752 0.1753 0.1743 71.88 2025-02-26
12 375 04QCB43K22701QF160235951 336.23 3,268.7 3,267.0 3,297.7 0.1778 0.1674 0.1730 71.38 2025-02-26
13 377 04QCB43K22701QF160235850 336.31 3,268.6 3,266.9 3,297.8 0.1732 0.1731 0.1710 71.50 2025-02-26
14 388 04QCB43K22701QF160235785 336.28 3,268.9 3,267.2 3,297.7 0.1725 0.1736 0.1764 71.35 2025-02-26
15 392 04QCB43K22701QF160235413 336.28 3,268.5 3,266.8 3,297.7 0.1693 0.1726 0.1730 71.41 2025-02-26
16 393 04QCB43K32701QF160473924 336.26 3,268.6 3,267.0 3,297.7 0.1700 0.1718 0.1772 71.40 2025-02-26

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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