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Conventional Batteries |
Dr. Battery Advanced Pro Series |
Dr. Battery Green Series |
Warranty |
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1 Year |
2 Year |
3 Year |
Recharge Cycle |
|
350 - 400 |
800+ |
1000+ |
Product Life |
|
1 - 1 ½ Year |
2+ Years |
3+ Years |
Operating Temperature |
|
-10°C – 40°C 14°F – 104°F |
-20°C – 60°C -4°F – 140°F |
-10°C – 45°C 14°F – 113°F |
Cell Brand |
|
Varies |
Leyden Energy |
Boston-Power |
Technology |
|
Varies |
Patented lithium-imide
Patented graphite foil current collector
|
Boston-Power Sonata Cell |
Safety |
|
Varies |
ISO9001 Certification, UL, UN and RoHS Standard |
UL, UN and RoHS Standard |
Compatibility |
|
Varies |
42 models developed; expanding product offering |
20 models developed; expanding product offering |
Possession Cost |
|
Varies |
1 Advanced Pro Series = 2 conventional batteries |
1 Green Series = 3 conventional batteries |