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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
GPLS280M251210R2901 284.00 57.18 42.00 GP-PC200 BMS
GPLS280M251128R2907 285.00 57.46 42.01 GP-PC200B BMS
GPEV280H240115R1005 304.00 58.00 42.08 GP-PC200 BMS
GPHC280M250307R1401 288.00 56.57 41.41 GP-JK200 BMS
GPEV314H250327R1003 333.00 57.97 42.10 GP-PC200 BMS
GPEV314H260805R1008 334.00 57.97 41.42 GP-PC200B BMS
GPLS280M251201R2923 287.00 58.01 44.03 GP-PC200B BMS
GPLS314L260421R2902 326.00 58.02 44.75 GP-JK200 BMS
GPEV314H251009R1023 325.00 57.83 41.93 GP-PC200B BMS
GPEV280H240520R1019 303.00 58.00 41.81 GP-PC200 BMS
GPEV314H250610R1004 328.00 57.98 41.64 GP-PC200 BMS
GPEV280H240616R1005 303.00 57.47 40.76 GP-PC200 BMS
GPEV314H240921R1012 326.00 57.97 41.82 GP-PC200 BMS
GPEV280H231019R1007 301.00 57.99 41.92 GP-PC200 BMS
GPEV314H250616R1005 325.00 57.98 41.13 GP-PC200 BMS
GPGT314L250511R2002 325.00 57.94 41.38 GP-JK200 BMS
GPEV314H250610R1005 327.00 57.97 41.55 GP-PC200 BMS
GPEV280H240710R1006 305.00 57.93 41.19 GP-PC200 BMS
GPEV304L230926R1003 314.00 57.99 41.03 GP-PC200 BMS
GPZH314L260320R1002 332.00 57.38 41.63 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240605R1002

Battery Passport Specification

Pack SN:GPHC280H240605R1002
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: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 57.28 V
Min Discharge Voltage: 40.63 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 GPHC280H240605R1002 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
0.29%
301.61 – 302.49 Ah (avg 302.05)
100/100 consistency
OCV1
3.7 mV
3,282.1 – 3,285.8 mV (avg 3,284.3)
98/100 consistency
Internal Resistance
4.78%
0.1657 – 0.1738 mΩ (avg 0.1696)
99/100 consistency
Max Charge Voltage
70.0 mV
57.28 V measured vs 58.40 V ideal (16S × 3.65 V) · 70.0 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
39.4 mV
40.63 V measured vs 40.00 V ideal (16S × 2.50 V) · 39.4 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 180 0IJCBA0D781111DCG0007389 301.86 3,283.7 0.1726 0.2299 71.67 1970-01-01
2 185 0IJCBA0D011111DCG0008214 301.95 3,283.8 0.1713 0.2201 71.63 2024-06-05
3 189 0IJCBA0D011111DCG0008149 302.28 3,282.2 0.1730 0.2253 71.65 1970-01-01
4 192 0IJCBA0D011111DCG0007828 301.65 3,284.8 0.1681 0.2312 71.63 2024-06-05
5 204 0IJCBA0D011111DCJ0016713 302.28 3,283.3 0.1728 0.2200 71.76 1970-01-01
6 229 0IJCBA0D011111DCJ0018272 302.33 3,284.9 0.1681 0.2347 71.66 2024-06-05
7 250 0IJCBA0D011111DCG0009663 302.49 3,285.8 0.1738 0.2278 71.72 1970-01-01
8 252 0IJCBA0D011111DCG0007747 302.36 3,285.5 0.1737 0.2252 71.67 2024-06-05
9 270 0IJCBA0D011111DCG0002129 302.10 3,284.1 0.1660 0.2191 71.66 1970-01-01
10 272 0IJCBA0D011111DCF0020362 302.21 3,284.3 0.1663 0.2301 71.76 1970-01-01
11 275 0IJCBA0D011111DCG0009693 301.68 3,285.3 0.1657 0.2368 71.70 2024-06-05
12 281 0IJCBA0D451111DCJ0021306 301.61 3,285.7 0.1675 0.2387 71.69 2024-06-05
13 311 0IJCBA0D011111DCJ0018265 301.66 3,284.7 0.1701 0.2317 71.69 1970-01-01
14 312 0IJCBA0D451111DCJ0023841 302.38 3,282.8 0.1661 0.2207 71.69 2024-06-05
15 315 0IJCBA0D451111DCJ0021296 302.14 3,285.6 0.1678 0.2271 71.71 1970-01-01
16 319 0IJCBA0D451111DCK0001553 301.77 3,282.1 0.1712 0.2378 71.71 2024-06-05

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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