Electric eBike Battery 48V 52V 21Ah 24.5Ah 17.5Ah 13Ah Polly Batteria With Samsung Cell for BBSHD 1000W 750W 500W 350W Motor | Спорт и

Electric eBike Battery 48V 52V 21Ah 24.5Ah 17.5Ah 13Ah Polly Batteria With Samsung Cell for BBSHD 1000W 750W 500W 350W Motor | Спорт и

1) Factory Direct Store: We assemble all batteries in our own factory, never use fake or cheap cell pack sell at lowest price to attract buyers. In addtion, we have to scrimp on everything, assemble them as quickly/cheaply as possible. We don’t take chances when it comes to our batteries or your safety!

2) Official High Quality Cell Sources: We only source genuine A-grade genuine cells from the official sources.

3) Every Battery Made Cycle Test: Each pack is ran through a full charge and discharge before leaving our facility to make sure you are getting every amp hour you paid for.

The test include:

Short Circuit Safety Test √ Overcharge SafetyTest√Crush Safety Test √ Needing Safety Test √ Extrusion Safety Test√

4) Best Oversea After-sale Service: We do all this and offer it at our usual low pricing, we don’t charge a premium for Safety and Reliability. We have a proven track record of offering great after-sales support and warranty repairs/replacements. We will not leave you stuck (18 Month warranty, with Support Centres in Germany&Belgium&USA&Canada&Australia).

2A or 2.5A good quality chargers (very reliable in our experience).

We use A grade cells 2.5Ah (FST-2500) and 3.5Ah (Samsung-35E).

Cycle Life estimated at 1000 cycles plus (1C discharge to 2.75V, 1C charge to 4.2V). Cycle life is extended by charging to 90%, limiting discharge to 90%

48V 10Ah: 480Wh in-built 52pcs FST 2500mAh Cell

48V 14Ah: 672Wh in built 52pcs Samsung 35E 3500mAh Cel

48V 13Ah: 624Wh in-built 65pcs FST 2500mAh Cell

48V 17.5Ah: 840Wh in built 65pcs Samsung 35E 3500mAh Cell

52V 13Ah: 676Wh in-built 70pcs FST 2500mAh Cell

52V 17.5Ah: 910Wh in built 70pcs Samsung 35E 3500mAh Cell

48V 17.5Ah: 840Wh in-built 91pcs FST 2500mAh Cell

48V 24.5Ah: 1176Wh in built 91pcs Samsung 35E 3500mAh Cell

52V 15Ah: 780Wh in-built 84pcs FST 2500mAh Cell

52V 21Ah: 1092Wh in built 84pcs Samsung 35E 3500mAh Cell

Samsung 35E: 30A Continuous, 90A Max Burst Current

FST 2500: 30A Continuous, 90A Max Burst Current

Polly Battery#A dimensions: 90mm thick(width), 96mm tall(height), 368mm long(length), approximately 3.6kg

Polly Battery#2 dimensions: 90mm thick(width), 113mm tall(height), 368mm long(length), approximately 4.5kg

Polly Battery#3 dimensions: 90mm thick(width), 141mm tall(height), 368mm long(length), approximately 5.5kg

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