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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
GPHC280H240611R2901 296.00 57.71 42.81 GP-PC200 BMS
GPEV280H230705R1026 306.00 57.75 41.29 GP-PC200 BMS
GPEV314H260709R1024 332.00 58.01 42.28 GP-PC200B BMS
GPEV280H241019R1002 303.00 57.23 41.93 GP-PC200 BMS
GPEV100H250926R1002 100.00 57.40 42.80 GP-PC100 BMS
GPZH314L260417R1802 331.00 56.61 41.22 GP-JK200 BMS
GPZH314L260418R3501 326.00 57.68 42.67 GP-JK200 BMS
GPEV280L230602R2002 301.00 56.80 41.58 GP-PC200 BMS
GPHC280H240604R1201 294.00 56.40 41.21 GP-PC200 BMS
GPEV280H230911R1003 300.00 57.55 41.38 GP-PC200 BMS
GPEV280H240616R1002 304.00 57.98 41.10 GP-PC200 BMS
GPEV280H250407R1008 302.00 57.81 41.71 GP-PC200 BMS
GPEV280H240505R1001 305.00 58.00 43.07 GP-PC200 BMS
GPEV314H260702R1011 328.00 57.47 43.99 GP-PC200B BMS
GPEV314H250525R1013 332.00 57.98 41.23 GP-JK200 BMS
GPEV100H240930R1014 104.00 57.99 42.57 GP-PC100 BMS
GPEV280H241026R1017 305.00 57.99 41.59 GP-PC200 BMS
GPHC280M250424R1001 297.00 56.69 40.59 GP-PC200 BMS
GPEV314H260423R1007 330.00 57.95 42.22 GP-PC200B BMS
GPEV314H260707R1023 332.00 57.82 42.80 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: GPEV314H250329R1002

Battery Passport Specification

Pack SN:GPEV314H250329R1002
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: 331.00 Ah (16.95 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 40.76 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 GPEV314H250329R1002 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.
100 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
0.01%
336.06 – 336.08 Ah (avg 336.07)
100/100 consistency
OCV1
1.1 mV
3,267.9 – 3,269.0 mV (avg 3,268.5)
100/100 consistency
Internal Resistance
5.03%
0.1691 – 0.1777 mΩ (avg 0.1711)
99/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
47.5 mV
40.76 V measured vs 40.00 V ideal (16S × 2.50 V) · 47.5 mV/cell from the ideal
100/100 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 1 04QCB43K12701QF160373408 336.07 3,268.5 3,267.0 3,297.8 0.1691 0.1720 0.1746 71.95 2025-02-27
2 10 04QCB43K12701QF160373397 336.08 3,268.4 3,266.9 3,297.8 0.1701 0.1692 0.1727 71.44 2025-02-27
3 61 04QCB43K32701QF160476076 336.08 3,268.8 3,267.0 3,297.9 0.1692 0.1705 0.1720 71.43 2025-02-26
4 114 04QCB43K22701QF160237047 336.07 3,268.4 3,266.9 3,297.9 0.1701 0.1709 0.1746 71.36 2025-02-26
5 146 04QCB43K12701QF140347770 336.06 3,268.5 3,267.0 3,297.8 0.1718 0.1721 0.1710 71.62 2025-02-26
6 197 04QCB43K22701QF160237862 336.06 3,268.7 3,267.2 3,297.8 0.1777 0.1772 0.1747 71.43 2025-02-26
7 238 04QCB43K12701QF160372912 336.07 3,268.4 3,266.9 3,297.8 0.1694 0.1701 0.1705 71.43 2025-02-26
8 278 04QCB43K12701QF140347752 336.08 3,268.1 3,266.5 3,297.8 0.1720 0.1720 0.1747 71.38 2025-02-26
9 292 04QCB43K32701QF140455567 336.06 3,267.9 3,266.5 3,297.8 0.1709 0.1708 0.1710 71.52 2025-02-26
10 300 04QCB43K32701QF140459962 336.08 3,268.7 3,267.1 3,297.8 0.1713 0.1715 0.1746 71.64 2025-02-26
11 305 04QCB43K32701QF140459958 336.07 3,268.3 3,266.6 3,297.8 0.1715 0.1710 0.1718 71.35 2025-02-26
12 316 04QCB43K12701QF140351579 336.06 3,268.4 3,266.6 3,297.9 0.1712 0.1667 0.1733 71.35 2025-02-26
13 331 04QCB43K32701QF140460163 336.07 3,268.3 3,266.7 3,297.8 0.1710 0.1737 0.1747 71.31 2025-02-26
14 336 04QCB43K22701QF140216204 336.07 3,269.0 3,267.6 3,297.9 0.1696 0.1761 0.1725 71.34 2025-02-26
15 366 04QCB43K12701QF140351718 336.06 3,268.9 3,267.5 3,297.9 0.1698 0.1697 0.1717 71.38 2025-02-26
16 380 04QCB43K22701QF140215246 336.08 3,269.0 3,267.6 3,297.9 0.1722 0.1737 0.1692 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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