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EnergyPack 757B21 is an external, interchangeable lithium-ion battery that has a charge that lasts up to three days. Smaller than EnergyPack 757B20, it is the ideal choice for patients with long residual limbs or when weight and size are a consideration.
757B21 EnergyPack (small) is:
| Article number | Color | Weight | Capacity | Charging time (full charge) | Technology | Length |
|---|---|---|---|---|---|---|
| 757B20 | 4 (beige) | 65 g | 900 mAh | ca. 3.5 h | Lithium-ion | 2 3/4 in. |
| 757B20-1 | 11 (light brown) | 65 g | 900 mAh | ca. 3.5 h | Lithium-ion | 2 3/4 in. |
| 757B20 -2 | 15 (dark brown) | 65 g | 900 mAh | ca. 3.5 h | Lithium-ion | 2 3/4 in. |
| 757B20 -3 | Black | 65 g | 900 mAh | ca. 3.5 h | Lithium-ion | 2 3/4 in. |
| 757B21 | 4 (beige) | 51 g | 800 mAh | ca. 3.0 h | Lithium-ion | 2 1/8 in. |
| 757B21-1 | 11 (light brown) | 51 g | 800 mAh | ca. 3.0 h | Lithium-ion | 2 1/8 in. |
| 757B21-2 | 15 (dark brown) | 51 g | 800 mAh | ca. 3.0 h | Lithium-ion | 2 1/8 in. |
| 757B21-3 | Black | 51 g | 800 mAh | ca. 3.0 h | Lithium-ion | 2 1/8 in. |
Safety Data Sheet
PDF Document | Published: Jun 10, 2015
Instructions for Use
PDF Document | Published: Nov 6, 2013
Instructions for Use
PDF Document | Published: Mar 19, 2015
