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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
GPEV280H240323R1016 304.00 57.99 42.38 GP-PC200 BMS
GPHC280H240628R1201 292.00 56.31 41.19 GP-PC200 BMS
GPEV280H231220R1005 293.00 58.00 42.95 GP-PC200 BMS
GPCN314M260114R2902 324.00 57.68 41.52 GP-PC200B BMS
GPEV314H250917R1001 328.00 58.01 41.43 GP-PC200 BMS
GPEV314H260525R1013 330.00 57.67 42.76 GP-PC200B BMS
GPHC280H240413R1401 292.00 56.11 42.61 GP-PC200 BMS
GPEV314H241031R1007 325.00 57.48 42.69 GP-PC200 BMS
GPHC280H240930R1202 292.00 56.96 41.21 GP-JK200 BMS
GPEV280H231204R1009 304.00 58.00 42.53 GP-PC200 BMS
GPEV314H260109R1001 328.00 58.00 41.37 GP-PC200 BMS
GPEV280H231030R1021 300.00 57.83 42.26 GP-PC200 BMS
GPEV314H260119R1011 326.00 57.97 41.20 GP-PC200 BMS
GPHC280H240910R2903 293.00 57.95 42.41 GP-JK200 BMS
GPEV100H241123R1027 105.00 57.47 40.72 GP-PC100 BMS
GPHC280M250913R1001 288.00 57.52 42.73 GP-PC200 BMS
GPCN314M260122R1005 323.00 57.85 41.40 GP-PC200B BMS
GPEV280H241111R1003 305.00 57.98 42.18 GP-PC200 BMS
GPEV100H250418R1004 103.00 57.60 43.50 GP-PC100 BMS
GPEV280H230625R1003 305.00 57.40 41.63 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: GPHC280H240422R1004

Battery Passport Specification

Pack SN:GPHC280H240422R1004
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 56.84 V
Min Discharge Voltage: 41.86 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 GPHC280H240422R1004 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
0.15%
300.00 – 300.46 Ah (avg 300.22)
100/100 consistency
OCV1
0.7 mV
3,284.1 – 3,284.8 mV (avg 3,284.4)
100/100 consistency
Internal Resistance
4.83%
0.1680 – 0.1763 mΩ (avg 0.1720)
99/100 consistency
Max Charge Voltage
97.5 mV
56.84 V measured vs 58.40 V ideal (16S × 3.65 V) · 97.5 mV/cell from the ideal
95/100 consistency
Min Discharge Voltage
116.3 mV
41.86 V measured vs 40.00 V ideal (16S × 2.50 V) · 116.3 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 47 0IJCBA0B111111DCL0001561 300.37 3,284.2 0.1712 0.0189 71.61 2023-12-22
2 54 0IJCBA0B111111DCL0001563 300.38 3,284.1 0.1716 0.0187 71.66 2023-12-22
3 55 0IJCBA0B111111DCL0001739 300.35 3,284.5 0.1763 0.0193 71.63 2023-12-22
4 61 0IJCBA0D451111DCL0002937 300.21 3,284.4 0.1735 0.0188 71.72 2023-12-22
5 63 0IJCBA0D451111DCL0000501 300.37 3,284.8 0.1722 0.0189 71.62 2023-12-22
6 90 0IJCBA0D451111DCL0006850 300.05 3,284.4 0.1680 0.0193 71.65 2023-12-22
7 118 0IJCBA0D451111DCL0005945 300.22 3,284.6 0.1715 0.0188 71.69 2023-12-22
8 174 0IJCBA0D451111DCL0003887 300.23 3,284.4 0.1712 0.0192 71.82 2023-12-22
9 192 0IJCBA0D451111DCL0005910 300.11 3,284.5 0.1751 0.0187 71.69 2023-12-22
10 198 0IJCBA0B111111DCL0001860 300.12 3,284.3 0.1724 0.0191 71.71 2023-12-22
11 211 0IJCBA0B111111DCL0001809 300.00 3,284.6 0.1686 0.0187 71.70 2023-12-22
12 219 0IJCBA0D451111DCL0004935 300.06 3,284.3 0.1716 0.0191 71.60 2023-12-22
13 234 0IJCBA0B111111DCL0002970 300.06 3,284.5 0.1712 0.0189 71.65 2023-12-22
14 237 0IJCBA0B111111DCL0002568 300.33 3,284.5 0.1724 0.0187 71.66 2023-12-22
15 267 0IJCBA0B111111DCL0002182 300.46 3,284.3 0.1719 0.0190 71.67 2023-12-22
16 291 0IJCBA0B111111DCL0001305 300.24 3,284.5 0.1727 0.0193 71.66 2023-12-22

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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